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Main Office NYC Office 77 Arkay Drive, Suite G 15 Ocean Avenue, 2 nd Floor Hauppauge, New York 11788 Brooklyn, New York 11225 T (631) 462-5866 F (631) 462-5877 T (718) 636-0800 F (718) 636-0900 WWW.HYDROTECHENVIRONMENTAL.COM Subsurface Assessment Report 1815 Ocean Avenue Brooklyn, New York NYSDEC Spill #1408472 Prepared For: Mr. Joseph Rozzi Tomat Service Center Inc. 1815 Ocean Avenue Brooklyn, New York 11230 December 30, 2014 Hydro Tech Job No. 140298

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Page 1: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Main Office NYC Office 77 Arkay Drive, Suite G 15 Ocean Avenue, 2nd Floor Hauppauge, New York 11788 Brooklyn, New York 11225 T (631) 462-5866 F (631) 462-5877 T (718) 636-0800 F (718) 636-0900

WWW.HYDROTECHENVIRONMENTAL.COM

Subsurface Assessment Report

1815 Ocean Avenue

Brooklyn, New York

NYSDEC Spill #1408472

Prepared For:

Mr. Joseph Rozzi Tomat Service Center Inc.

1815 Ocean Avenue Brooklyn, New York 11230

December 30, 2014

Hydro Tech Job No. 140298

Page 2: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
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Subsurface Assessment Report December 30, 2014 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page i

TABLE OF CONTENTS PAGE

1.0 Executive Summary .................................................................................................................................. 1 2.0 Introduction & Scope of Work................................................................................................................ 2 2.1 Introduction ................................................................................................................................................ 2 2.2 Site description ........................................................................................................................................... 2 2.3 Site History ................................................................................................................................................. 2 2.4 Geology & Hydrology ............................................................................................................................... 2 2.5 Objectives & Project Goals ........................................................................................................................ 2 3.0 Subsurface Assessment ............................................................................................................................ 3 3.1 Introduction ................................................................................................................................................ 3 3.2 Field Work .................................................................................................................................................. 3 3.3 Laboratory Analyticals .............................................................................................................................. 4 4.0 Analytical Results ..................................................................................................................................... 5 4.1 Soil Results .................................................................................................................................................. 5 4.2 Groundwater Results ................................................................................................................................. 6 5.0 Discussion of Results ............................................................................................................................... 7 5.1 Soil Quality ................................................................................................................................................. 7 5.2 Groundwater Quality ................................................................................................................................ 7 6.0 Conclusions ................................................................................................................................................ 8 7.0 Recommendations ..................................................................................................................................... 9 8.0 References ................................................................................................................................................. 10 9.0 Exclusions &Disclaimers ........................................................................................................................ 11 Figure 1. Site Plan 2. Groundwater Contour Diagram Tables 1. Groundwater Monitoring Data 2. VOCs in Soil 3. SVOCs in Soil 4. VOCs in Groundwater 5. SVOCs in Groundwater Appendices A. Tank Tightness Testing and PBS database Documentation B. Photographs C. Soil Probe Logs D. Laboratory Reports

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1.0 EXECUTIVE SUMMARY Hydro Tech Environmental, Corp. has performed a Subsurface Assessment at the property located at 1815 Ocean Avenue, Brooklyn, New York. This assessment was conducted on behalf of Tomat Service Center Inc. based upon their request to investigate the overall soil and groundwater quality. The assessment consisted of the performance of the installation and sampling of a series of soil probes, groundwater probes, and monitoring wells. A Hydro Tech geologist screened all soil samples in the field for organic vapors utilizing a Photoionization Detector. Select soil, groundwater, and monitoring well samples were analyzed at a State-certified laboratory for volatile organic compounds (VOCs) and semi-volatile organic compounds (SVOCs). A select soil and groundwater sample was additionally analyzed for diesel range organic compounds and gasoline range organic compounds, The results of the assessment are contained in this report. VOCs are present in soil samples at the groundwater interface and in the groundwater in the vicinity of a fuel oil UST located to the north of the building at concentrations exceeding their respective regulatory standards. The petroleum compounds identified in the soil and groundwater samples has been classified as #2 fuel oil, as per the fingerprint analysis obtained from the 23-25 foot soil sample from SP-9 and the groundwater sample from MW-1. Dissolved VOCs are also present in groundwater beneath the southern portion of the Site, to the south of gasoline tanks and pump islands, at concentrations exceeding their regulatory standards. Spill #1408472 is associated with the Site. No effort has been made to perform any investigation beyond what is included in this report. The observations included herein summarize the results of the environmental activities up to the date of the fieldwork and the date of this report. The following sections provide the details and specific information pertaining to the various components of the Subsurface Assessment.

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2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp. (Hydro Tech) has been retained by Tomat Service Center Inc. (the “Client”) to perform a Subsurface Assessment of the property located at 1815 Ocean Avenue, Brooklyn, New York. This property will hereafter be referred to as the “Site”. 2.2 Site Description The Site is approximately 11,000 square feet in area and is occupied a 1-story Sunoco gas and service station. The main access to the Site is via Ocean Avenue to the west. The ground covering the Site consists of concrete and asphalt. The building has no basement and is located in the eastern portion of the Site. The interior of the building contains an office and auto body garage. Pump islands and two 4,000-gallon underground gasoline storage tanks are located in the western portion of the Site. One 550-gallon underground fuel oil storage tank is located in the north central portion of the Site, to the north of the building. The vicinity of the Site consists of residential and commercial properties. The topography of the Site is generally level. The topography of the area surrounding the Site is generally level. Figure 1 provides a Site Plan. 2.3 Site History Nine 550-gallon gasoline USTs were formerly located adjacent to the pump islands in the western portion of the Site. The PBS database indicates that the USTs were installed on July 1, 1968 and were closed and removed prior to March of 1991. The client was able to inform Hydro Tech that the nine USTs were actually closed and removed in 1987. Two in service 4,000-gallon gasoline USTs now occupy the same location of the former nine 550-gallon USTs, adjacent to the pump islands in the western portion of the Site. The PBS database indicates that the two 4,000 gallon USTs were installed on July 1, 1989. The client was able to inform that the two USTs were actually installed in 1988. One in service 550-gallon UST is located in the north central portion of the Site to the north of the building. The PBS database lists the installation date as June 1, 1972. Appendix A provides 2013 tank tightness documentation as well as PBS database documentation for the three in service gasoline tanks. 2.4 Geology & Hydrogeology The Site is located in the central portion of the Borough of Brooklyn, New York. The elevation of the Site is approximately 27 feet above mean sea level (USGS 7 ½-Minute Brooklyn, New York Quadrangle, 1969, Photo revised 1979). The vicinity of the Subject Property is characterized by metamorphosed sequence of bedrock known as the Manhattan Prong of the Hartland Formation. The Hartland Formation was formed during the late Cambrian to early Ordovician period and consists of undivided pelitic schist with gneiss and amphibolite. The formation is frequently cross cut by transverse and parallel faults. The area is then overlain by Pleistocene-aged glacial till deposits. The depth to water in the vicinity of the Subject Property is approximately 30 feet. The regional groundwater flow direction in the vicinity of the Site is presumed to be toward the south in the direction of the Coney Island Channel.

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2.5 Objective & Project Goals The objective of this assessment was to investigate the impact of the current use of the Subject Property as a gas station on the environmental quality of the Subject Property. Hydro Tech requested any previous environmental reports, but none were provided. All related portions of the fieldwork were performed, at a minimum, in accordance with acceptable industry standards. These acceptable industry standards include, but are not limited to, the ASTM Standard Guide for Phase II Environmental Site Assessments (E 1903-11), the New York State Department of Environmental Conservation (NYSDEC) Bureau of Spill Prevention & Response Sampling Guidelines and Protocols, March 1991 and the DER-10 Technical Guidance for Site Investigation and Remediation, May 2010.

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3.0 SUBSURFACE ASSESSMENT 3.1 Introduction The scope of work included the performance of a Ground-Penetrating Radar (GPR) survey and the installation and sampling of 12 soil probes, 4 groundwater probes and 3 monitoring wells. The initial stage of the fieldwork involved the installation of 8 soil probes and 4 groundwater probes. Based upon the findings of these initial probes, evidence of a release was noted and NYSDEC spill #1408472 was issued for the property. The 4 additional probes and the 3 monitoring wells were later installed in order to further define the nature and extent of the release. Prior to the performance of the fieldwork, an NYC One-Call Public Utility mark-out was requested. Confirmation number 142931009 was issued to the mark-out. Appendix B contains photographs of the fieldwork. 3.2 Fieldwork Ground Penetrating Radar (GPR) Survey The GPR survey was performed to determine if any anomalies, including underground storage tanks (USTs), are present at the Site and to clear all sampling locations of any potential subsurface obstructions. The GPR survey was performed utilizing a GSSI SIR-3000 Control Unit and a 400-megahertz shielded antenna. The GPR operator wheeled the antenna over the predetermined grid. The GPR takes one “scan” per set unit. The number of scans per unit is based upon the estimated sizes of targets. As each scan is performed, the antenna emits specific radar amplitude into the subsurface. The amplitude of the radar reflected back to the antenna is based upon the differences in the dielectric constants of the subsurface materials. The difference in amplitude obtained during each scan is graphically displayed on the Control Unit, which are then interpreted by the GPR operator at the time of the survey. Additional interpretations are then conducted in the office using computer software. One (1) anomaly was identified during the GPR survey. The anomaly is situated along the northern interior wall of the building. It is parabolic in shape, suggestive of a cylindrical object such as an underground storage tank. The GPR survey also identified the boundaries of the fuel oil UST and the gasoline USTs. Soil Probes The soil probes were designated SP-1 through SP-12. Soil probes SP-1 and SP-2 were installed to the north and south of the pump islands and gasoline storage tanks, respectively. Probes SP-3, SP-4, SP-9 and SP-10 were installed in the vicinity of the anomaly in the northern portion of the Site. Probes SP-5 and SP-6 were installed in the vicinity of the anomaly inside the building. Probe SP-7 was installed in the vicinity of the hydraulic lifts in the central region of the auto body garage and probe SP-8 was installed in the southern portion of the Site. Probe SP-11 was installed in the southwest portion of the Site and probe SP-12 was installed in the south central portion of the Site. Prior Figure 1 provides all sampling locations. All soil probes were installed with Hydro Tech’s fleet of Geoprobe units. These units install soil probes utilizing direct-push technology. Soil samples were collected utilizing a four-foot long Macro core sampler fitted with dedicated acetate liners. Each sampler was installed with 1½-inch diameter drill rods. Soil probes SP-1 through SP-8 were installed to a total depth of 12 feet below grade. Soil probes SP-9 and SP-10 were installed to a depth of 25 feet, at which point the water table was encountered. Soil probes SP-11 and SP-12 were installed to a depth of 16 feet. All probes were continuously sampled at consecutive 2–foot intervals. A Hydro Tech geologist performed infield characterization and screening of each soil sample utilizing the Unified Soil Classification System and a Photo Ionization Detector (PID).

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The general soil type consists of fine to coarse grained sand with pebbles. Visual/olfactory evidence of petroleum vapors was noted in the 23 to 25 foot soil samples from probes SP-9 and SP-10. There was no other visual/olfactory evidence of petroleum vapors present in any of the remaining soil samples. Organic vapor readings were noted in the bottom (23-25 foot) samples from probes SP-9 (575 ppm) and SP-10 (340 ppm). Trace organic vapor readings (<1.0 ppm) were noted in the bottom (14-16 foot) samples from probes SP-11 and SP-12. No other organic vapor readings were noted in any of the remaining probes. Appendix C provides soil probe logs. Based upon the in-field screening results from the first investigation, 1 soil sample from each probe was selected from SP-1 through SP-8, SP-11 and SP-12 and 2 soil samples were selected from SP-9 and SP-10 for confirmatory laboratory analysis. The samples selected included the 10 to 12 foot samples from SP-1, SP-2 and SP-6, the 8 to 10 foot samples from SP-3, SP-7 and SP-8, and the 6 to 8 foot samples from SP-4 and SP-5, the 14 to 16 foot samples from SP-10, SP-11 and SP-12, the 18 to 20 foot sample from SP-9 and the 23 to 25 foot samples from SP-9 and SP-10. Groundwater Probes and Monitoring Wells The soil probes were designated GP-1 through GP-4 and the monitoring wells were identified as MW-1 through MW-3. Prior Figure 1 provides the locations of the groundwater probes. Groundwater probes GP-1 and GP-2 were installed to the north and south of the pump islands and gasoline storage tanks. Probe GP-3 was installed in the vicinity of the anomaly in the northern (upgradient) portion of the Site and GP-4 was installed in the central portion of the building. Monitoring well MW-1 was installed in the vicinity of the fuel oil tank and monitoring wells MW-2 and MW-3 were installed in the southern portion of the Site, downgradient of the gasoline tanks and pump island. All probes and wells were installed with Hydro Tech’s fleet of Geoprobe units. These units install groundwater probes utilizing direct-push technology. Each groundwater probe consisted of a 4-foot long screen with a slot size of 0.020 inches. The screen was placed so that it bisected the water table, which was encountered at approximately 30 feet below grade. All monitoring wells are constructed of 2-inch diameter PVC. The screened interval of each well consists of 0.020-inch slots and extends 5 feet above and 10 feet below the water table. The monitoring wells were developed to ensure sufficient contact with the surrounding aquifer; all development water was placed in a 55-gallon drum for disposal. The monitoring wells were monitored and gauged for separate phase product prior to sample collection. The monitoring was performed utilizing a Solinst 122 Oil/Water Interface Probe (Interface Probe). The Interface Probe can measure depths to free product/water to 0.01 inch. The depth to free product/water was measured in each well from the northern portion of the top of casing. The casing elevation of each well was monitored utilizing a transit; the survey was performed utilizing a site-specific benchmark. Utilizing the monitoring data and the survey results, the groundwater elevation in each well was established so that the site-specific flow direction could be determined. Table 1 provides the groundwater monitoring data for December 2014. No free product was noted in any monitoring well. The depth to water ranges from 22.75 feet in MW-2 to 23.19 feet in MW-3. The groundwater flow direction was determined to be toward the southwest. Figure 2 provides the groundwater flow direction for December 2014. Groundwater samples were obtained from the probes utilizing an inertial pump consisting of a stainless steel check valve and ball. The inertial pump was fitted with dedicated polyethylene tubing, which allowed the groundwater to be brought up to the ground surface for collection. Groundwater samples were then obtained from each well utilizing a low flow pump fitted with dedicated polyethylene tubing. Each groundwater sample was then placed into 2 pre-cleaned 40-mL vials and 1 pre-cleaned 1,000 mL jars and appropriately labeled.

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All waste generated from this investigation has been properly stored in a DOT approved 55-gal drum, and arranged for disposal at a certified facility. The final signed off manifest will be provided once it is received from the disposal facility. 3.3 Laboratory Analyticals All soil, groundwater, and monitoring well samples were transmitted under proper chain of custody procedures to a State-certified laboratory. The soil samples were analyzed for volatile organic compounds (VOCs) in accordance with EPA 8260 and semi-VOCs in accordance with EPA Method 8270. A Fingerprint analysis for diesel range and gasoline range organic compounds was additionally performed on the 23 to 25 foot soil sample from SP-9 and the groundwater sample from MW-1. Laboratory reports are provided as Appendix D.

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4.0 ANALYTICAL RESULTS 4.1 Soil Results Table 2 provides the EPA Method 8260 results of the soil samples collected from SP-1 through SP-12. Table 2 also provides a comparison to the Unrestricted Use and Restricted Residential Use Soil Cleanup Objectives (SCOs) from 6 NYCRR Part 375. The concentrations reported in Table 2 are in milligrams per kilogram (mg/kg). As Table 2 indicates, five (5) VOCs were detected in the 23 to 25 foot soil sample from SP-9 at concentrations exceeding their respective Unrestricted Use SCOs. These VOCs include 1,2,4-trimethylbenzene (28 mg/kg), Ethylbenzene (2.1 mg/kg), m,p-Xylene (4.9 mg/kg), n-Propylbenzene (5.5 mg/kg), and Methylene Chloride (0.14 mg/kg). Nine (9) VOCs were detected at concentrations less than their respective SCOs. These VOCs include, 4-Isopropyltoluene, 1,2,4,5-tetramethylbenzene, 1,3,5-Trimethylbenzene, Isopropylbenzene, Naphthalene, n-Butylbenzene, p-Diethylbenzene, p-Ethyltoluene, and sec-Butylbenzene. No other VOCs were detected in the 23 to 25 foot sample from SP-9 at concentrations less than their respective SCOs. Three (3) VOCs were detected in the 23 to 25 foot soil sample from SP-10 at concentrations exceeding their respective Unrestricted Use SCOs. These VOCs include Acetone (0.16 mg/kg), m,p-Xylene (9.9 mg/kg), and Methylene Chloride (0.17 mg/kg). Twelve (12) VOCs were at concentrations less than their respective SCOs. These VOCs include 1,2,4,5-Tetramethylbenzene, 1,2,4-Trimethylbenzene, 1,3,5-Trimethylbenzene, 4-Isopropyltoluene, Ethylbenzene, Isopropylbenzene, Naphthalene, n-Butylbenzene, n-Propylbenzene, p-Diethylbenzene, p-Ethyltoluene, and sec-Butylbenzene. No other VOCs were detected in the 23 to 25 foot soil sample from SP-10 at concentrations less than their respective SCOs. Three VOCs were detected in the 14 to 16 foot soil sample from SP-10 at concentrations less than their respective SCOS. These VOCs include 1,2,4,5-Tetramethylbenzene, 1,2,4-Trimethylbenzene, and Methylene Chloride. No other VOCs were detected in the 14 to 16 foot soil sample from SP-10 at concentrations less than their respective SCOs. The VOC 1,2,4,5-Tetramethylbenzene was detected in SP-11 at a concentration less than its respective SCO. No other VOCs were detected in the soil sample from SP-11 at concentrations less than their respective SCOs. The VOCs Benzene and t-Butyl Alcohol were detected in SP-6 at concentrations less than their respective SCOs. No other VOCs were detected in SP-6 at a concentration less than its respective SCO. Methylene Chloride was detected in SP-1, SP-3, SP-5, SP-8, SP-9 (18 to 20 feet), SP-10 (14 to 16 feet) and SP-12 at concentrations less than their respective SCOs. Acetone was detected in SP-2, SP-5, and SP-12 at concentrations less than their respective SCOs. No other VOCs were detected in the soil samples from these previously discussed probes at concentrations less than their respective SCOs. It should be noted that Acetone and Methylene chloride are common laboratory contaminants and were detected in the batch blanks. Table 3 provides the EPA Method 8270 results of the soil samples collected from SP-1 through SP-12. Table 3 also provides a comparison to the Unrestricted Use and Restricted Residential Use SCOs from 6 NYCRR Part 375. The concentrations reported in Table 3 are in mg/kg. As Table 3 indicates, no SVOCs were detected in any of the soil samples at concentrations exceeding their respective Unrestricted Use SCO. Various SVOC including Diethyl phthalate, Bis(2-ethylhexyl)phthalate, Benzo(a)anthracene, Benzo(k)fluoranthene, Bis(2-ethylhexyl)phthalate, Chrysene, Diethyl phthalate, Fluoranthene, Phenanthrene and Pyrene were detected in the soil samples at concentrations well below their respective Unrestricted Use SCO.

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The Fingerprint Analysis result for diesel range and gasoline range organic compounds on the 23 to 25 foot soil sample collected from SP-9 indicate that the petroleum compounds are identified as #2 fuel oil (C8—C44). 4.2 Groundwater Results Table 4 provides the EPA Method 8260 results for the groundwater samples from GP-1 to GP-4 and for the monitoring well samples from MW-1 to MW-3. Table 4 also provides a comparison to 6 NYCRR Part 703.5 Class Groundwater Quality Standards (GQS). The concentrations reported in Table 4 are in micrograms per liter (ug/L). As Table 4 indicates, the total VOC concentrations range from 8.11 μg/L in GP-4 to 6,471.7 μg/L in MW-3. Monitoring well MW-2 contains a total VOC concentration of 4,006.6 ug/L. The VOC 1,2,4,5-Tetramethylbenzene (5.3 ug/L) was detected in GP-1 at a concentration exceeding its respective GQS. No other VOCs were detected in GP-1 at concentrations exceeding their respective GQS. Twelve (12) VOCs were detected in GP-1 at concentrations less than their respective GQS, including 1,2,4-Trimethylbenzene, Acetone, Ethylbenzene, Isopropylbenzene, m,p-Xylene, Methylene chloride, Naphthalene, n-Butylbenzene, n-Propylbenzene, p-Diethylbenzene, p-Ethyltoluene and sec-Butylbenzene. No other VOCs were detected in GP-1 at concentrations less than their respective GQS. Methylene chloride (5.3 ug/L) was detected in GP-2 at a concentration exceeding its GQS. No other VOCs were detected in GP-2 at concentrations exceeding their respective GQS. Six (6) VOCs were detected in GP-2 at concentrations less than their respective GQS, including 1,2,4,5-Tetramethylbenzene, 1,2,4-Trimethylbenzene, Acetone, m,p-Xylene, Naphthalene and p-Ethyltoluene. No other VOCs were detected in GP-2 at concentrations less than their respective GQS. Nine (9) VOCs were detected in GP-3 at concentrations exceeding their respective GQS, including 1,2,4,5-Tetramethylbenzene (100 ug/L), 1,2,4-Trimethylbenzene (300 ug/L), 1,3,5-Trimethylbenzene (17 ug/L), Ethylbenzene (81 ug/L), Isopropylbenzene (22 ug/L), m,p-Xylene (71 ug/L), Naphthalene (69 ug/L), n-Butylbenzene (19 ug/L) and n-Propylbenzene (53 ug/L). No other VOCs were detected in GP-3 at concentrations exceeding their respective GQS. Seven (7) VOCs were detected in GP-3 at concentrations less than their respective GQS, including 4-Isopropyltoluene, Acetone, Cyclohexane, Methylene Chloride, p-Diethylbenzene, p-Ethyltoluene and sec-Butylbenzene. No other VOCs were detected in GP-3 at concentrations less than their respective GQS. No VOCs were detected in GP-4 at concentrations exceeding their respective GQS. Four (4) VOCs were detected in GP-4 at concentrations less than their respective GQS, including Acetone, Methylene chloride, Tetrachloroethene and Trichloroethene. No other VOCs were detected in GP-4 at concentrations less than their respective GQS. Nine (9) VOCs were detected in MW-1 at concentrations exceeding their respective GQS. These VOCs include 1,2,4,5-Tetramethylbenzene (80 ug/L), 1,3,5-Trimethylbenzene (30 ug/L), Ethylbenzene (24 ug/L), Isopropylbenzene (7.8 ug/L), m,p-Xylene (12 ug/L), Methylene Chloride (5.6 ug/L), Naphthalene (22 ug/L), n-Butylbenzene (8.9 ug/L), and n-Propylbenzene (26 ug/L). No other VOCs were detected in MW-1 at concentrations exceeding their respective GQS. Six (6) VOCs were detected in MW-1 at concentrations less than their respective GQS. These VOCs include 1,2,4-Trimethylbenzene, 4-Isopropyltoluene, Acetone, p-Diethylbenzene, p-Ethyltoluene, and sec-Butylbenzene. No other VOCs were detected in MW-1 at concentrations less than their respective GQS. Fourteen (14) VOCs were detected in MW-2 at concentrations exceeding their respective GQS. These VOCs include1,2,4,5-Tetramethylbenzene (230 ug/L), 1,3,5-Trimethylbenzene (240 ug/L), 4-Isopropyltoluene (5.8), Benzene (5.1 ug/L), Ethylbenzene (260 ug/L), Isopropylbenzene (29 ug/L), m,p-Xylene (900 ug/L), Methylene Chloride (5.4 ug/L), Naphthalene (220 ug/L), n-Butylbenzene (46 ug/L), n-Propylbenzene (97

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ug/L), o-Xylene (220 ug/L), sec-Butylbenzene (8.3 ug/L), and Toluene (16 ug/L). No other VOCs were detected in MW-2 at concentrations exceeding their respective GQS. Five (5) VOCs were detected in MW-2 at concentrations less than their respective GQS. These VOCs include 1,2,4-Trimethylbenzene, Acetone, Cyclohexane, p-Diethylbenzene, and p-Ethyltoluene. No other VOCs were detected in MW-2 at concentrations less than their respective GQS. Thirteen (13) VOCs were detected in MW-3 at concentrations exceeding their respective GQS. These VOCs include1,2,4,5-Tetramethylbenzene (250 ug/L), 1,3,5-Trimethylbenzene (290 ug/L), Benzene (4 ug/L), Ethylbenzene (480 ug/L), Isopropylbenzene (37 ug/L), m,p-Xylene (2,000 ug/L), Methylene Chloride (6 ug/L), Naphthalene (180 ug/L), n-Butylbenzene (41 ug/L), n-Propylbenzene (100 ug/L), o-Xylene (600 ug/L), sec-Butylbenzene (6.1 ug/L), and Toluene (96 ug/L). No other VOCs were detected in MW-3 at concentrations exceeding their respective GQS. Six (6) VOCs were detected in MW-3 at concentrations less than their respective GQS. These VOCs include 1,2,4-Trimethylbenzene, 4-Isopropyltoluene, Acetone, Cyclohexane, p-Diethylbenzene, and p-Ethyltoluene. No other VOCs were detected in MW-3 at concentrations exceeding their respective GQS. Table 5 provides the EPA Method 8270 results for the groundwater samples from GP-1 to GP-4 and for the monitoring well samples from MW-1 to MW-3. Table 5 also provides a comparison to 6 NYCRR Part 703.5 Class GQS. The concentrations reported in Table 5 are in ug/L. As Table 5 indicates, the total SVOC concentrations range from 6.8 μg/L in GP-4 to 786.46 μg/L in MW-2. No SVOCs were detected in GP-1 at concentrations exceeding their respective GQS. Four (4) SVOCs were detected in GP-1 at concentrations less than their respective GQS, including 2-Methylnaphthalene, Bis(2-ethylhexyl)phthalate, Diethyl phthalate and Naphthalene. No other SVOCs were detected in GP-1 at concentrations less than their respective GQS. No SVOCs were detected in GP-2 at concentrations exceeding their respective GQS. Three (3) SVOCs were detected in GP-2 at concentrations less than their respective GQS, including Bis(2-ethylhexyl)phthalate, Diethyl phthalate and Naphthalene. No other SVOCs were detected in GP-2 at concentrations less than their respective GQS. Naphthalene (130 ug/L) was detected in GP-3 at a concentration exceeding its GQS. Three (3) SVOCs were detected in GP-3 at concentrations less than their respective GQS, including 2-Methylnaphthalene, Bis(2-ethylhexyl)phthalate and Diethyl phthalate. No other SVOCs were detected in GP-3 at concentrations less than their respective GQS. No SVOCs were detected in GP-4 at concentrations exceeding their respective GQS. Two (2) SVOCs were detected in GP-4 at concentrations less than their respective GQS, including Bis(2-ethylhexyl)phthalate and Diethyl phthalate. No other SVOCs were detected in GP-4 at concentrations less than their respective their respective GQS. Naphthalene (maximum 550 ug/L) was detected in all three monitoring well samples, MW-1 through MW-3 at concentrations exceeding its respective GQS. No other SVOCs were detected in any of the monitoring wells samples at concentrations exceeding their respective GQS. Two (2) SVOCs, 2-Methylnaphthalene and Diethyl phthalate, were detected in MW-1 at concentrations less than their respective GQS. No other SVOCs were detected in MW-1 at concentrations less than their respective GQS. Six (6) SVOCs were detected in MW-2 at concentrations less than their respective GQS, including 2-Methynaphthalene, Biphenyl, Diethyl phthalate, Di-n-butyl phthalate, Fluorene and Phenanthrene. No other SVOCs were detected in MW-2 at concentrations less than their respective GQS. Four (4) SVOCs were detected in MW-3 at concentrations less than their respective GQS, including 2-Methynaphthalene, Biphenyl, Diethyl phthalate, and Phenanthrene. No other SVOCs were detected in MW-3 at concentrations less than their respective GQS.

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The Fingerprint Analysis result for diesel range and gasoline range organic compounds on the groundwater sample from MW-1 indicate that the petroleum compounds are identified as #2 fuel oil (C8—C44). 5.0 DISCUSSION OF RESULTS One (1) anomaly was identified during the GPR survey. The anomaly is situated along the northern interior wall of the building. It is parabolic in shape, suggestive of a cylindrical object such as an underground storage tank. Evidence of an adverse impact was identified in the soil samples at the groundwater interface from SP-9 and SP-10 (23 to 25 feet) in the vicinity of the UST located to the north of the building. This is evidenced by the field screening exercise, during which visual and olfactory evidence of petroleum was noted and organic vapors were detected in the deep soil samples. This is further evidenced by the findings from the laboratory data, which identifies petroleum constituents at concentrations exceeding applicable regulatory standards. Evidence of an adverse impact to the groundwater was identified beneath the northern and upgradient portion of the Site. This is evidenced by the findings from the groundwater probe (GP-3) and the monitoring well (MW-1) installed at this location, in which dissolved concentrations of petroleum constituents were identified. An adverse impact to the groundwater was also identified beneath the southern and downgradient portion of the Site. This is evidenced by the findings from monitoring wells MW-2 and MW-3 installed at this location, in which dissolved concentrations of petroleum constituents were identified. The petroleum compounds identified in the soil and groundwater samples has been classified as #2 fuel oil, as per the fingerprint analysis obtained from the 23-25 foot soil sample from SP-9 and the groundwater sample from MW-1.

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6.0 CONCLUSIONS Based on the information and data presented above, the following conclusions are provided: One cylindrical anomaly indicative of a UST was identified during the GPR survey. No adverse impact

was noted in the vicinity of this anomaly. As per documentation provided by the client, tank tightness tests performed during 2013 indicate that

all tanks are in good working order.

Organic vapors, visual evidence, and olfactory evidence of organic constituents were identified in soil samples at the groundwater interface in the vicinity of the fuel oil UST located to the north of the building.

The groundwater flow direction beneath the Site is toward the southwest.

VOCs were detected in the soil samples at the groundwater interface and in the groundwater in

the vicinity of the fuel oil UST at concentrations exceeding their respective regulatory standards. As per the fingerprint analysis of the soil and groundwater samples, it was determined that the contaminants found in the samples in the vicinity of the fuel oil UST consist of #2 fuel oil.

VOCs indicative of petroleum related compounds were identified in groundwater beneath the southern portion of the Site, to the south of the pump islands and gasoline USTs. The source of these VOCs appears to be on-site. Given the circumstances presented above, the source of the soil and groundwater contamination is likely due to historical USTs.

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7.0 RECOMMENDATIONS Based upon the conclusions put forth in this report, the following recommendations are provided:

This report should be submitted to the NYSDEC for their review and comments.

The extent of the petroleum impact should be further defined through the installation of additional soil

probes and monitoring wells. This work should be coordinated with the NYSDEC so that a remedial plan (if required) may be developed.

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8.0 REFERENCES 1. Standard Practice for Environmental Site Assessments: Phase II Environmental Site Assessment Process,

ASTM E 1901-11, American Society for Testing and Materials, West Conshohocken, PA. 2. Principals of Groundwater Engineering, William C. Walton, Lewis Publishers, Inc., 1991. 3. The Long Island Ground Water Pollution Study, New York State Department of

Environmental Conservation, 1972. 4. Geochemical traverse across Cameron’s Line, Borough Hall Park, Bronx, New York, Cadmus, D.,

Hodgen, R., Gatto, L.M., and Puffer, J.H., Geology Department, Rutgers University, Newark, NJ. 5. Drainage History of the New York City Region, Sanders, John E., Geology Department,

HofstraUniversity. 6. New York State Department of Environmental Conservation Final Policy, CP-51/Soil

Cleanup Guidance, October 21, 2010. 7. 6 NYCRR Part 375 8. NYSDEC DER-10, May 2010. 9. USGS Long Island Depth to Water Viewer, from http://ny.water.usgs.gov/maps/li-dtw/

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9.0 EXCLUSIONS & DISCLAIMERS The observations described in this report were made under the conditions stated therein. The conclusions presented in the report were based solely upon the services described therein, and not on scientific tasks or procedures beyond the scope of described services or the time and budgetary constraints imposed by the Client. In preparing this report, Hydro Tech Environmental, Corp. may have relied on certain information provided by state and local officials and other parties referenced therein, and on information contained in the files of state and/or local agencies available to Hydro Tech Environmental, Corp. at the time of the subject property assessment. Although there may have been some degree of overlap in the information provided by these various sources, Hydro Tech Environmental, Corp. did not attempt to independently verify the accuracy or completeness of all information reviewed or received during the course of this subject property assessment. Observations were made of the subject property and of structures on the Subject Property as indicated within the report. Where access to portions of the subject property or to structures on the subject property was unavailable or limited, Hydro Tech Environmental, Corp. renders no opinion as to the presence of non-hazardous or hazardous materials, or to the presence of indirect evidence relating to a non hazardous or hazardous materials, in that portion of the subject property or structure. In addition, Hydro Tech Environmental, Corp. renders no opinion as to the presence of hazardous materials, or the presence of indirect evidence relating to hazardous materials, where direct observation of the interior walls, floors, or ceiling of a structure on a subject property was obstructed by objects or coverings on or over these surfaces. Hydro Tech Environmental, Corp. did not perform testing or analyses to determine the presence or concentration of asbestos at the subject property or in the environment of the subject property under the scope of the services performed. The conclusions and recommendations contained in this report are based in part, where noted, upon the data obtained from a limited number of soil samples obtained from widely spaced subsurface explorations. The nature and extent of variations between these explorations may not become evident until further exploration. If variations or other latent conditions then appear evident, it will be necessary to reevaluate the conclusions and recommendations of this report. Any water level reading made in test pits, borings, and/or observation wells were made at the times and under the conditions stated in the report. However, it must be noted that fluctuations in the level of groundwater may occur due to variations in rainfall and other factors different from those prevailing at the time measurements were made. Except as noted within the text of the report, no qualitative laboratory testing was performed as part of the subject property assessment. Where an outside laboratory has conducted such analyses, Hydro Tech Environmental, Corp. has relied upon the data provided, and has not conducted an independent evaluation of the reliability of the data. The conclusions and recommendations contained in this report are based in part, where noted, upon various types of chemical data and are contingent upon their validity. The data have been reviewed and interpretations were made in the report. As indicated within the report, some of the data may be preliminary “screening” level data, and should be confirmed with quantitative analyses if more specific information is necessary. Moreover, it should be noted that variations in the types and concentrations of contaminants and variations in their flow paths may occur due to seasonal water table fluctuations, past disposal practices, the passage of time, and other factors. Should additional chemical data become available in the future, the data should be reviewed, and the conclusions and recommendations presented herein modified accordingly. Chemical analyses have been performed for specific constituents during the course of this subject property assessment, as described in the text. However, it should be noted that additional chemical constituents not searched for during the current study might be present in soil and/or groundwater at the subject property. Any GPR survey described above was performed in accordance with good commercial and customary practice and generally accepted protocols within the consulting industry. Hydro Tech Environmental, Corp. does not accept responsibility for survey limitations due to inherent technological limitations or site specific conditions, however, made appropriate effort to identify and notify the client of such limitations and conditions. In particular, please note that the survey described above does not represent a full utility clearance survey, and does not relieve any party of applicable legal obligations to notify a utility one-call service prior to excavating or drilling.

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Figures

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1. Site Plan

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Tables

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MW-1 30 5.6 ND 23.15 1.25

MW-2 30 6.02 ND 22.75 1.23

MW-3 30 5.56 ND 23.19 1.25

All values reported in feet.

DTW…Depth to Water

DTP…Depth to Product

ND…None Detected

Water Table Elevation (ft)

Table 1

Groundwater Monitoring Data - December 2014

1815 Ocean Avenue, Brooklyn

Well ID DTPBenchmark Shot DTW

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Sample IDSampling DateClient Matrix

Compound

Units mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/Kg mg/Kg

1,1,1,2-Tetrachloroethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,1,1-Trichloroethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.68 100

1,1,2,2-Tetrachloroethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,1,2-Trichloro-1,2,2-trifluoroethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,1,2-Trichloroethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,1-Dichloroethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.27 19

1,1-Dichloroethene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.33 100

1,1-Dichloropropene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,2,3-Trichlorobenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,2,3-Trichloropropane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,2,4,5-Tetramethylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 25 D 0.0016 J 1.5 D 0.00082 J <0.004 U NS NS

1,2,4-Trichlorobenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,2,4-Trimethylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 28 D 0.0012 J 0.65 D <0.0039 U <0.004 U 3.6 47

1,2-Dibromo-3-chloropropane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,2-Dibromoethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,2-Dichlorobenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 1.1 100

1,2-Dichloroethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.02 2.3

1,2-Dichloropropane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,3,5-Trimethylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 6.6 D <0.0042 U 0.12 D <0.0039 U <0.004 U 8.4 47

1,3-Dichlorobenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 2.4 17

1,3-dichloropropane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

1,4-Dichlorobenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 1.8 9.8

1,4-Dioxane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.1 9.8

2,2-Dichloropropane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

2-Butanone <0.0062 U <0.0063 U <0.0057 U <0.0058 U <0.006 U <0.011 U <0.0095 U <0.0063 U <0.006 U <0.28 U <0.0085 U <0.28 U <0.0079 U <0.008 U 0.12 100

2-Chloroethyl vinyl ether <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

2-Chlorotoluene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

2-Hexanone <0.0062 U <0.0063 U <0.0057 U <0.0058 U <0.006 U <0.011 U <0.0095 U <0.0063 U <0.006 U <0.28 U <0.0085 U <0.28 U <0.0079 U <0.008 U NS NS

2-Propanol <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

4-Chlorotoluene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

4-Isopropyltoluene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 4.4 D <0.0042 U 2.5 D <0.0039 U <0.004 U NS NS

4-Methyl-2-pentanone <0.0062 U <0.0063 U <0.0057 U <0.0058 U <0.006 U <0.011 U <0.0095 U <0.0063 U <0.006 U <0.28 U <0.0085 U <0.28 U <0.0079 U <0.008 U NS NS

Acetone <0.0062 U 0.0046 J <0.0057 U <0.0058 U 0.0031 J <0.011 U <0.0095 U <0.0063 U <0.006 U <0.28 U <0.0085 U 0.16 D <0.0079 U 0.0043 B 0.05 100

Benzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U 0.0013 J <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.06 2.9

Bromobenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Bromochloromethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Bromodichloromethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Bromoform <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Bromomethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Carbon disulfide <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Carbon tetrachloride <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.76 1.4

Chlorobenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 1.1 100

Chlorodifluoromethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Chloroethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Chloroform <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.37 10

Chloromethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

cis-1,2-Dichloroethene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.25 59

cis-1,3-Dichloropropene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Cyclohexane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Dibromochloromethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Dibromomethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Dichlorodifluoromethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Diisopropyl ether <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Ethanol <0.012 U <0.013 U <0.011 U <0.012 U <0.012 U <0.022 U <0.019 U <0.013 U <0.012 U <0.56 U <0.017 U <0.55 U <0.016 U <0.016 U NS NS

Ethylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 2.1 D <0.0042 U 0.06 D <0.0039 U <0.004 U 1 30

Freon-114 <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Hexachlorobutadiene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Isopropylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 1.3 D <0.0042 U 5.3 D <0.0039 U <0.004 U NS NS

m,p-Xylene <0.0062 U <0.0063 U <0.0057 U <0.0058 U <0.006 U <0.011 U <0.0095 U <0.0063 U <0.006 U 4.9 D <0.0085 U 9.9 D <0.0079 U <0.008 U 0.26 100

Methyl Acetate <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Methyl tert-butyl ether <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.93 62

Methylene chloride 0.0032 B <0.0063 U 0.0032 BJ* <0.0058 U 0.0031 B <0.011 U <0.0095 U 0.0033 BJ* 0.0034 J 0.14 D 0.0044 J 0.17 D <0.0079 U 0.0041 J 0.05 51

Naphthalene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 3 D <0.0042 U 0.094 D <0.0039 U <0.004 U 12 100

n-Butylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 2.8 D <0.0042 U 0.096 D <0.0039 U <0.004 U 12 100

n-Propylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 5.5 D <0.0042 U 0.19 D <0.0039 U <0.004 U 3.9 100

o-Xylene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.26 100

p-Diethylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 12 D <0.0042 U 0.37 D <0.0039 U <0.004 U NS NS

p-Ethyltoluene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 6.7 D <0.0042 U 0.13 D <0.0039 U <0.004 U NS NS

sec-Butylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U 4.2 D <0.0042 U 2.4 D <0.0039 U <0.004 U 11 100

Styrene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

t-Butyl alcohol <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U 0.0031 J <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

tert-Butylbenzene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 5.9 100

Tetrachloroethene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 1.3 5.5

Toluene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.7 100

trans-1,2-Dichloroethene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.19 100

trans-1,3-Dichloropropene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Trichloroethene <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.47 10

Trichlorofluoromethane <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Vinyl acetate <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U NS NS

Vinyl chloride <0.0031 U <0.0031 U <0.0029 U <0.0029 U <0.003 U <0.0056 U <0.0047 U <0.0032 U <0.003 U <0.14 U <0.0042 U <0.14 U <0.0039 U <0.004 U 0.02 0.21

Total VOCs 0.0032 0.0046 0.0032 ND 0.0062 0.0044 ND 0.0033 0.0034 106.64 0.0072 23.64 0.00082 0.0084 NS NS

Notes:

B - The analyte was detected in the associated method blank. For volatiles, methylene chloride and acetone are common lab contaminants.

Data users should consider anything <5x the blank value as artifact.

E - The value is above the quantitation range

D - Analyte concentration was obtained from diluted analysis or from analysis using reduced sample volume.

J - The analyte was detected below the limit of quantitation but greater than the established Limit of

Detection (LOD). There is greater uncertainty associated with these results and data should be considered as estimated.

U - The compound was analyzed for but not detected.

H - Holding time for preparation or analysis has been exceeded.

S - Spike recovery is outside accepted recovery limits.

R - RPD is outside accepted recovery range.

P - Secondary column exceeds 40% difference for GC test.

* - Calibration exceeds method requirement. Due to the large number of analytes for organic testing,

the method allows 10% of analytes to have %RSD and/or %D to be >20%.

LOD - Limit of Detection; the lowest level the analyte can be determined to be statistically different

from a blank.

LOQ - Limit of Quantitation; the lowest amount of analyte in a sample that can be quantitatively

determined with suitable precision and accurary.

m - Analyte was manually integrated for GC/MS.

+ - Concentration exceeds regulatory level for TCLP

NS - this indicates that no regulatory limit has been established for this analyteND - this indicates None Detected above method detection limits

= sample exceeds Track 1 Soil Cleanup Objectives (SCOs)

= sample exceeds Track 2 Soil Cleanup Objectives (SCOs)

Result Result Result Result Result

SP-11 14-16'

SoilSoil

Result

Soil Soil Soil SoilSoil10/22/2014 10/22/2014 10/22/2014 10/22/2014 10/23/2014

Result

10/23/2014 10/23/2014Soil

Result

10/23/2014

Result Result

SP-1 (10'-12') SP-2 (10'-12') SP-3 (8'-10') SP-4 (6'-8') SP-5 (6'-8') SP-7 (8'-10')SP-6 (10'-12') SP-8 (8'-10')12/1/2014 12/1/2014 12/1/2014 12/1/2014 12/1/2014SP-9 23-25'

Table 2Soil Samples Analytical Results for VOCs

1815 Ocean Avenue, Brooklyn, NY

Result Result Result

SP-10 14-16' SP-10 23-25'

Soil Soil SoilSoilNYSDEC Part 375 Unrestricted

Use Soil Cleanup Objectives

NYSDEC Part 375 Restricted Use Soil Cleanup Objectives-

ResidentialSoil Soil

SP-9 18-20'12/1/2014

Result

SP-12 14-16'

Page 25: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Sample ID

Sampling DateClient MatrixCompoundUnits mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/kg Q mg/Kg mg/Kg1,2,4-Trichlorobenzene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS1,2-Dichlorobenzene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 1.1 1001,3-Dichlorobenzene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 2.4 171,4-Dichlorobenzene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 1.8 9.82,4,5-Trichlorophenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS2,4,6-Trichlorophenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS2,4-Dichlorophenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS2,4-Dimethylphenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS2,4-Dinitrophenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.53 U <0.56 U <0.52 U <0.55 U <0.52 U <0.52 U NS NS2,4-Dinitrotoluene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS2,6-Dinitrotoluene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS2-Chloronaphthalene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS2-Chlorophenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS2-Methylnaphthalene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U 2.3 <0.26 U 0.0440 J <0.26 U <0.26 U NS NS2-Methylphenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 0.33 1002-Nitroaniline <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS2-Nitrophenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS3,3´-Dichlorobenzidine <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS3+4-Methylphenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 0.33 1003-Nitroaniline <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS4,6-Dinitro-2-methylphenol <0.52 U <0.52 U <0.52 U <0.52 U <0.52 U <0.55 U <0.52 U <0.51 U <0.53 U <0.56 U <0.52 U <0.55 U <0.52 U <0.52 U NS NS4-Bromophenyl phenyl ether <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS4-Chloro-3-methylphenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS4-Chloroaniline <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS4-Chlorophenyl phenyl ether <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS4-Nitroaniline <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS4-Nitrophenol <0.52 U <0.52 U <0.52 U <0.52 U <0.52 U <0.55 U <0.52 U <0.51 U <0.53 U <0.56 U <0.52 U <0.55 U <0.52 U <0.52 U NS NSAcenaphthene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 20 100Acenaphthylene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 100 100Acetophenone <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSAniline <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSAnthracene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 100 100Atrazine <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSAzobenzene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSBenzaldehyde <0.52 U <0.52 U <0.52 U <0.52 U <0.52 U <0.55 U <0.52 U <0.51 U <0.53 U <0.56 U <0.52 U <0.55 U <0.52 U <0.52 U NS NSBenzidine <0.52 U <0.52 U <0.52 U <0.52 U <0.52 U <0.55 U <0.52 U <0.51 U <0.53 U <0.56 U <0.52 U <0.55 U <0.52 U <0.52 U NS NSBenzo(a)anthracene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U 0.037 Jm 0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 1 1

Benzo(a)pyrene <0.16 U <0.16 U <0.15 U <0.16 U <0.16 U <0.17 U <0.16 U <0.15 U <0.16 U <0.17 U <0.16 U <0.16 U <0.16 U <0.16 U 1 1Benzo(b)fluoranthene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U 0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 1 1Benzo(g,h,i)perylene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U 0.028 J <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 100 100

Benzo(k)fluoranthene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U 0.029 Jm 0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 0.8 1

Benzoic acid <0.52 U <0.52 U <0.52 U <0.52 U <0.52 U <0.55 U <0.52 U <0.51 U <0.53 U <0.56 U <0.52 U <0.55 U <0.52 U <0.52 U NS NSBenzyl alcohol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSBiphenyl <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSBis(2-chloroethoxy)methane <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSBis(2-chloroethyl)ether <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSBis(2-chloroisopropyl)ether <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSBis(2-ethylhexyl)phthalate <0.26 U 0.037 J <0.26 U <0.26 U <0.26 U 0.049 J 0.074 J <0.26 U 0.027 J <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS

Butyl benzyl phthalate <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSCaprolactam <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSCarbazole <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSChrysene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U 0.05 J <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 1 1

Dibenzo(a,h)anthracene <0.16 U <0.16 U <0.15 U <0.16 U <0.16 U <0.17 U <0.16 U <0.15 U <0.16 U <0.17 U <0.16 U <0.16 U <0.16 U <0.16 U 0.33 0.33Dibenzofuran <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 7 14Diethyl phthalate 0.19 B 0.14 B 0.140 B 0.03 B 0.14 B 0.04 B 0.049 B 0.027 B <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS

Dimethyl phthalate <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSDi-n-butyl phthalate <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSDi-n-octyl phthalate <0.52 U <0.52 U <0.52 U <0.52 U <0.52 U <0.55 U <0.52 U <0.51 U <0.53 U <0.56 U <0.52 U <0.55 U <0.52 U <0.52 U NS NSFluoranthene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U 0.056 J <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 100 100

Fluorene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 30 100Hexachlorobenzene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 0.33 0.33Hexachlorobutadiene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSHexachlorocyclopentadiene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSHexachloroethane <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSIndeno(1,2,3-c,d)pyrene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 0.5 0.5Isophorone <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NS

Naphthalene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U 2.6 <0.26 U 0.1100 J <0.26 U <0.26 U 12 100Nitrobenzene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSN-Nitrosodimethylamine <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSN-Nitrosodi-n-propylamine <0.16 U <0.16 U <0.15 U <0.16 U <0.16 U <0.17 U <0.16 U <0.15 U <0.16 U <0.17 U <0.16 U <0.16 U <0.16 U <0.16 U NS NSN-Nitrosodiphenylamine <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSParathion <0.52 U <0.52 U <0.52 U <0.52 U <0.52 U <0.55 U <0.52 U <0.51 U <0.53 U <0.56 U <0.52 U <0.55 U <0.52 U <0.52 U NS NSPentachlorophenol <0.52 U <0.52 U <0.52 U <0.52 U <0.52 U <0.55 U <0.52 U <0.51 U <0.53 U <0.56 U <0.52 U <0.55 U <0.52 U <0.52 U 0.8 2.4Phenanthrene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U 0.049 J 0.027 J <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 100 100

Phenol <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U 0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 0.33 100Pyrene <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U 0.072 J 0.032 J <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U 100 100

Pyridine <0.26 U <0.26 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.26 U <0.26 U <0.28 U <0.26 U <0.27 U <0.26 U <0.26 U NS NSTotal VOCs 0.19 0.177 0.140 0.03 0.14 0.662 0.99 0.027 0.027 4.9 ND 0.1540 ND ND NS NS

Notes:B - The analyte was detected in the associated method blank. For volatiles, methylene chloride and acetone are common lab contaminants. Data users should consider anything <5x the blank value as artifact.E - The value is above the quantitation rangeD - Analyte concentration was obtained from diluted analysis or from analysis using reduced sample volume.J - The analyte was detected below the limit of quantitation but greater than the established Limit ofDetection (LOD). There is greater uncertainty associated with these results and data should be considered as estimated.U - The compound was analyzed for but not detected.H - Holding time for preparation or analysis has been exceeded.S - Spike recovery is outside accepted recovery limits.R - RPD is outside accepted recovery range.P - Secondary column exceeds 40% difference for GC test.* - Calibration exceeds method requirement. Due to the large number of analytes for organic testing,the method allows 10% of analytes to have %RSD and/or %D to be >20%.LOD - Limit of Detection; the lowest level the analyte can be determined to be statistically differentfrom a blank.LOQ - Limit of Quantitation; the lowest amount of analyte in a sample that can be quantitativelydetermined with suitable precision and accurary.m - Analyte was manually integrated for GC/MS.+ - Concentration exceeds regulatory level for TCLPNS - this indicates that no regulatory limit has been established for this analyteND - this indicates None Detected above method detection limits

= sample exceeds Track 1 Soil Cleanup Objectives (SCOs)

= sample exceeds Track 2 Soil Cleanup Objectives (SCOs)

NYSDEC Part 375 Restricted Use Soil

Cleanup Objectives-CommercialResult Result Result Result Result

NYSDEC Part 375 Unrestricted Use Soil Cleanup ObjectivesSoil Soil Soil

SP-1 (10'-12') SP-2 (10'-12') SP-3 (8'-10') SP-4 (6'-8') SP-5 (6'-8')10/22/2014 10/22/2014 10/22/2014 10/22/2014 10/23/2014

SoilResult Result Result

Soil Soil SoilSoil

SP-6 (10'-12') SP-7 (8'-10') SP-8 (8'-10')10/23/2014 10/23/2014 10/23/2014 12/1/2014

SP-9 18-20' SP-9 23-25' SP-10 14-16' SP-10 23-25' SP-11 14-16' SP-12 14-16'

Soil Soil Soil Soil Soil12/1/2014 12/1/2014 12/1/2014 12/1/2014 12/1/2014

Table 3

Soil Samples Analytical Results for SVOCs

1815 Ocean Avenue, Brooklyn, NY

Result Result Result Result Result ResultSoil

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Sample IDSampling DateMatrixUnits

Compound Result Q Result Q Result Q Result Q ug/L Q ug/L Q 12 Q1,1,1,2-Tetrachloroethane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,1,1-Trichloroethane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,1,2,2-Tetrachloroethane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,1,2-Trichloro-1,2,2-trifluoroethane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,1,2-Trichloroethane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 11,1-Dichloroethane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,1-Dichloroethene <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,1-Dichloropropene <2 U <2 U <2 U <2 U <2 U <2 U 2 U 11,2,3-Trichlorobenzene <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,2,3-Trichloropropane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,2,4,5-Tetramethylbenzene 5.3 m 0.59 J 100 m <2 U 80 m 230 D 250 D 51,2,4-Trichlorobenzene <2 U 2 U 2 U <2 U <2 U <2 U 2 U 51,2,4-Trimethylbenzene 2.4 1.1 J 300 D <2 U 160 800 D 870 D 51,2-Dibromo-3-chloropropane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,2-Dibromoethane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,2-Dichlorobenzene <2 U <2 U <2 U <2 U <2 U < 2 U 2 U 31,2-Dichloroethane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 0.61,2-Dichloropropane <2 U <2 U <2 U <2 U <2 U <2 U 2 U 51,3,5-Trimethylbenzene <2 U <2 U 17 <2 U 30 240 D 290 D 51,3-Dichlorobenzene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 31,3-dichloropropane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 51,4-Dichlorobenzene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 31,4-Dioxane <2 U <2 U <2 U <2 U <2 U <2 U <2 U NS2,2-Dichloropropane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 52-Butanone <5 U <5 U <5 U <5 U <5 U <5 U <5 U 502-Chloroethyl vinyl ether <4 U <4 U <4 U <4 U <4 U <4 U <4 U NS2-Chlorotoluene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 52-Hexanone <5 U <5 U <5 U <5 U <5 U <5 U <5 U NS2-Propanol <2 U <2 U <2 U <2 U <2 U <2 U <2 U NS4-Chlorotoluene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 54-Isopropyltoluene <2 U <2 U 2.8 m <2 U 2 J 5.8 m 4.6 m 54-Methyl-2-pentanone <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSAcetone 3.2 B 2.3 B 2.8 B 1.9 B 13 B 14 B 15 B 50Benzene <2 U <2 U <2 U <2 U <2 U 5.1 4 1Bromobenzene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Bromochloromethane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Bromodichloromethane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Bromoform <2 U <2 U <2 U <2 U <2 U <2 U <2 U 50Bromomethane <4 U <4 U <4 U <4 U <4 U <4 U <4 U 5Carbon disulfide <2 U <2 U <2 U <2 U <2 U <2 U <2 U 60Carbon tetrachloride <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Chlorobenzene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Chlorodifluoromethane <2 U <2 U <2 U <2 U <2 U <2 U <2 U NSChloroethane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Chloroform <2 U <2 U <2 U <2 U <2 U <2 U <2 U 7Chloromethane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5cis-1,2-Dichloroethene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5cis-1,3-Dichloropropene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 0.4Cyclohexane <2 U <2 U 56 <2 U <2 U 200 D 600 D NSDibromochloromethane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 50Dibromomethane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Dichlorodifluoromethane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Diisopropyl ether <2 U <2 U <2 U <2 U <2 U <2 U <2 U NSEthanol <10 U <10 U <10 U <10 U <10 U <10 U <10 U NSEthylbenzene 1.3 J <2 U 81 <2 U 24 260 D 480 D 5Freon-114 <2 U <2 U <2 U <2 U <2 U <2 U <2 U NSHexachlorobutadiene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 0.5Isopropylbenzene 0.74 J <2 U 22 <2 U 7.8 29 37 5m,p-Xylene 1.5 J 1.1 J 71 <4 U 12 900 D 2000 D 5Methyl Acetate <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Methyl tert-butyl ether <2 U <2 U <2 U <2 U <2 U <2 U <2 U 10Methylene chloride 4.6 B 5.3 B 4.5 B 4.6 B 5.6 B 5.4 B 6 B 5Naphthalene 2.6 0.51 J 69 <2 U 22 220 D 180 D 10n-Butylbenzene 1.1 J <2 U 19 <2 U 8.9 46 41 5n-Propylbenzene 1.5 J <2 U 53 <2 U 26 97 100 5o-Xylene <2 U <2 U 2 U <2 U <2 U 220 D 600 D 5p-Diethylbenzene 1.1 J <2 U 23 <2 U 42 190 D 210 D NSp-Ethyltoluene 1.7 J 0.76 J 46 m <2 U 32 520 D 650 D NSsec-Butylbenzene 1.3 J <2 U 3.6 <2 U 2.3 8.3 6.1 5Styrene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5t-Butyl alcohol <10 U <10 U <10 U <10 U <10 U <10 U <10 U NStert-Butylbenzene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Tetrachloroethene <2 U <2 U <2 U 0.93 J <2 U <2 U <2 U 5Toluene <2 U <2 U <2 U <2 U <2 U 16 96 5trans-1,2-Dichloroethene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5trans-1,3-Dichloropropene <2 U <2 U <2 U <2 U <2 U <2 U <2 U 0.4Trichloroethene <2 U <2 U <2 U 0.68 J <2 U <2 U <2 U 5Trichlorofluoromethane <2 U <2 U <2 U <2 U <2 U <2 U <2 U 5Vinyl acetate <2 U <2 U <2 U <2 U <2 U <2 U <2 U NSVinyl chloride <2 U <2 U <2 U <2 U <2 U <2 U <2 U 2Total VOCs 28.34 13.66 875 8.11 467.6 4006.6 6471.7 NSNOTES:Q is the Qualifier Column with definitions as follows:D=result is from an analysis that required a dilutionJ=analyte detected at or above the MDL (method detection limit) but below the RL (Reporting Limit) - data is estimatedU=analyte not detected at or above the level indicatedB=analyte found in the analysis batch blankE=result is estimated and cannot be accurately reported due to levels encountered or interferencesNT=this indicates the analyte was not a target for this sampleNS=this indicates that no regulatory limit has been established for this analytem = analyte was manually integrated for GC/MS

= sample exceeds Track 1 NYSDEC TOGS Standards and Guidance Values - GA

Result Result

Table 4Groundwater Samples Analytical Results for VOCs

1815 Ocean Avenue, Brooklyn, NY

12/2/2014 12/2/2014Water Water Water

GP-3 GP-4

NYSDEC TOGS Standards and Guidance

Values - GA

10/23/2014 10/23/2014Groundwater Groundwater

ug/L ug/L

MW-1

Result

MW-2 MW-312/2/2014

GP-110/23/2014

Groundwaterug/L

GP-210/23/2014

Groundwaterug/L

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Sample IDSampling DateMatrixUnits

Compound Result Q Result Q Result Q Result Q ug/L Q ug/L Q ug/L Q1,2,4-Trichlorobenzene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 51,2-Dichlorobenzene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 31,3-Dichlorobenzene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 31,4-Dichlorobenzene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 32,4,5-Trichlorophenol <5 U <5 U <5 U <5 U <5 U <5 U <5 U 12,4,6-Trichlorophenol <5 U <5 U <5 U <5 U <5 U <5 U <5 U 12,4-Dichlorophenol <5 U <5 U <5 U <5 U <5 U <5 U <5 U 52,4-Dimethylphenol <10 U <10 U <10 U <10 U <10 U <10 U <10 U 502,4-Dinitrophenol <10 U <10 U <10 U <10 U <10 U <10 U <10 U 102,4-Dinitrotoluene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 52,6-Dinitrotoluene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 52-Chloronaphthalene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 102-Chlorophenol <5 U <5 U <5 U <5 U <5 U <5 U <5 U 12-Methylnaphthalene 2 J <5 U 35 <5 U 45 230 D 140 D NS2-Methylphenol <5 U <5 U <5 U <5 U <5 U <5 U <5 U 12-Nitroaniline <5 U <5 U <5 U <5 U <5 U <5 U <5 U 52-Nitrophenol <10 U <10 U <10 U <10 U <10 U <10 U <10 U 13,3´-Dichlorobenzidine <5 U <5 U <5 U <5 U <5 U <5 U <5 U 53+4-Methylphenol <5 U <5 U <5 U <5 U <5 U <5 U <5 U 13-Nitroaniline <10 U <10 U <10 U <10 U <10 U <10 U <10 U 54,6-Dinitro-2-methylphenol <10 U <10 U <10 U <10 U <10 U <10 U <10 U NS4-Bromophenyl phenyl ether <5 U <5 U <5 U <5 U <5 U <5 U <5 U NS4-Chloro-3-methylphenol <5 U <5 U <5 U <5 U <5 U <5 U <5 U 14-Chloroaniline <5 U <5 U <5 U <5 U <5 U <5 U <5 U 54-Chlorophenyl phenyl ether <5 U <5 U <5 U <5 U <5 U <5 U <5 U NS4-Nitroaniline <5 U <5 U <5 U <5 U <5 U <5 U <5 U 54-Nitrophenol <10 U <10 U <10 U <10 U <10 U <10 U <10 U 1Acenaphthene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 20Acenaphthylene <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSAcetophenone <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSAniline <5 U <5 U <5 U <5 U <5 U <5 U <5 U 5Anthracene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 50Atrazine <5 U <5 U <5 U <5 U <5 U <5 U <5 U 7.5Azobenzene <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSBenzaldehyde <10 U <10 U <10 U <10 U <10 U <10 U <10 U NSBenzidine <10 U <10 U <10 U <10 U <10 U <10 U <10 U NSBenzo(a)anthracene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 0.002Benzo(a)pyrene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 0.002Benzo(b)fluoranthene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 0.002Benzo(g,h,i)perylene <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSBenzo(k)fluoranthene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 0.002Benzoic acid <10 U <10 U <10 U <10 U <10 U <10 U <10 U NSBenzyl alcohol <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSBiphenyl <5 U <5 U <5 U <5 U <5 U 1.6 J 0.88 J NSBis(2-chloroethoxy)methane <5 U <5 U <5 U <5 U <5 U <5 U <5 U 5Bis(2-chloroethyl)ether <5 U <5 U <5 U <5 U <5 U <5 U <5 U 1Bis(2-chloroisopropyl)ether <5 U <5 U <5 U <5 U <5 U <5 U <5 U 5Bis(2-ethylhexyl)phthalate 1.7 J 1.8 B 1.8 B 1.8 B <10 U 1 J <10 U 5Butyl benzyl phthalate <10 U <10 U <10 U <10 U <10 U <10 U <10 U 50Caprolactam <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSCarbazole <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSChrysene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 0.002Dibenzo(a,h)anthracene <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSDibenzofuran <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSDiethyl phthalate 1.7 J 5.1 B 7.7 B 5 B 1.8 B 1.8 B 6.1 B NSDimethyl phthalate <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSDi-n-butyl phthalate <5 U <5 U <5 U <5 U <5 U 0.69 J <5 U 50Di-n-octyl phthalate <5 U <5 U <5 U <5 U <5 U <5 U <5 U 50Fluoranthene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 50Fluorene <5 U <5 U <5 U <5 U <5 U 0.67 J <5 U 50Hexachlorobenzene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 0.04Hexachlorobutadiene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 0.5Hexachlorocyclopentadiene <10 U <10 U <10 U <10 U <10 U <10 U <10 U 5Hexachloroethane <5 U <5 U <5 U <5 U <5 U <5 U <5 U 5Indeno(1,2,3-c,d)pyrene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 0.002Isophorone <5 U <5 U <5 U <5 U <5 U <5 U <5 U 50Naphthalene 6.6 0.68 J 130 D <5 U 96 550 D 490 D 10Nitrobenzene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 0.4N-Nitrosodimethylamine <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSN-Nitrosodi-n-propylamine <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSN-Nitrosodiphenylamine <5 U <5 U <5 U <5 U <5 U <5 U <5 U 50Parathion <10 U <10 U <10 U <10 U <10 U <10 U <10 U 1.5Pentachlorophenol <10 U <10 U <10 U <10 U <10 U <10 U <10 U NS

Phenanthrene <5 U <5 U <5 U <5 U <5 U 0.7 J 0.51 J 50Phenol <5 U <5 U <5 U <5 U <5 U <5 U <5 U NSPyrene <5 U <5 U <5 U <5 U <5 U <5 U <5 U 50Pyridine <5 U <5 U <5 U <5 U <5 U <5 U <5 U 50Total SVOCs 12 7.58 174.5 6.8 142.8 786.46 637.49 NSNOTES:Q is the Qualifier Column with definitions as follows:D=result is from an analysis that required a dilutionJ=analyte detected at or above the MDL (method detection limit) but below the RL (Reporting Limit) - data is estimatedU=analyte not detected at or above the level indicatedB=analyte found in the analysis batch blankE=result is estimated and cannot be accurately reported due to levels encountered or interferencesNT=this indicates the analyte was not a target for this sampleNS=this indicates that no regulatory limit has been established for this analytem = analyte was manually integrated for GC/MS

= sample exceeds Track 1 NYSDEC TOGS Standards and Guidance Values - GA

Table 5

Groundwater Samples Analytical Results for SVOCs

1815 Ocean Avenue, Brooklyn, NY

12/2/2014 12/2/2014GP-3 GP-4

NYSDEC TOGS Standards and Guidance

Values - GA

10/23/2014 10/23/2014MW-3

12/2/2014GP-1 GP-2

10/23/2014 10/23/2014

ResultWater Water Water

ug/L ug/LGroundwater Groundwater Groundwater

MW-2

Result Result

MW-1

ug/L ug/LGroundwater

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Appendices

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Appendix A

Tank Tightness Testing Documentation

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Page 38: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
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Page 42: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 43: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
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Page 45: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 46: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 47: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 48: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 49: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 50: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 51: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
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Page 56: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

12/30/2014 Bulk Storage Database Search

http://www.dec.ny.gov/cfmx/extapps/derexternal/abs/tankdata.cfm 1/2

Bulk Storage Database Search DetailsTank Information

First Tank Previous Tank Next Tank Last Tank

Site No: 2­339474Site Name: TOMAT SERVICE CENTER INCTank No: 1003Tank Location: UndergroundTank Status: In ServiceTank Install Date: 06/01/1972Tank Closed Date:Tank Capacity:  550 gal.Product Stored: #2 Fuel Oil (On­Site Consumption)Percentage: 100%Tank Type:  01 ­ Steel/Carbon Steel/IronTank Internal Protection: NoneTank External Protection: NoneTank Secondary Containment: NoneTank Leak Detection: NoneOverfill: Vent WhistleSpill Prevention: NoneDispenser: On Site Heating System (Supply/Return)Pipe Location: Aboveground/Underground CombinationPipe Type: CopperPipe External Protection: NonePiping Secondary Containment: NonePiping Leak Detection: NoneTank Next Test Due:  Tank Last Test:  09/27/2013Tank Test Method:  Horner EZY3/EZY3 Locator PlusRefine This Search

Return To Facility

Page 57: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

12/30/2014 Bulk Storage Database Search

http://www.dec.ny.gov/cfmx/extapps/derexternal/abs/tankdata.cfm 1/2

Bulk Storage Database Search DetailsTank Information

First Tank Previous Tank Next Tank Last Tank

Site No: 2­339474Site Name: TOMAT SERVICE CENTER INCTank No: 101Tank Location: UndergroundTank Status: In ServiceTank Install Date: 07/01/1989Tank Closed Date:Tank Capacity:  4000 gal.Product Stored: Gasoline/EthanolPercentage: 10%Tank Type:  01 ­ Steel/Carbon Steel/IronTank Internal Protection: NoneTank External Protection: Original Impressed CurrentTank Secondary Containment: Double­Walled (Underground)Tank Leak Detection: Interstitial ­ Electronic MonitoringOverfill: High Level AlarmSpill Prevention: Catch BasinDispenser: Suction DispenserPipe Location: Aboveground/Underground CombinationPipe Type: Galvanized SteelPipe External Protection: NonePiping Secondary Containment: NonePiping Leak Detection: Groundwater WellTank Next Test Due:   02/06/2017Tank Last Test:  02/06/2012Tank Test Method:  Horner EZY3/EZY3 Locator PlusRefine This Search

Return To Facility

Page 58: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

12/30/2014 Bulk Storage Database Search

http://www.dec.ny.gov/cfmx/extapps/derexternal/abs/tankdata.cfm 1/2

Bulk Storage Database Search DetailsTank Information

First Tank Previous Tank Next Tank Last Tank

Site No: 2­339474Site Name: TOMAT SERVICE CENTER INCTank No: 102Tank Location: UndergroundTank Status: In ServiceTank Install Date: 07/01/1989Tank Closed Date:Tank Capacity:  4000 gal.Product Stored: Gasoline/EthanolPercentage: 10%Tank Type:  01 ­ Steel/Carbon Steel/IronTank Internal Protection: NoneTank External Protection: Original Impressed CurrentTank Secondary Containment: Double­Walled (Underground)Tank Leak Detection: Interstitial ­ Electronic MonitoringOverfill: High Level AlarmSpill Prevention: Catch BasinDispenser: Suction DispenserPipe Location: Aboveground/Underground CombinationPipe Type: Galvanized SteelPipe External Protection: NonePiping Secondary Containment: NonePiping Leak Detection: Groundwater WellTank Next Test Due:   02/06/2017Tank Last Test:  02/06/2012Tank Test Method:  Horner EZY3/EZY3 Locator PlusRefine This Search

Return To Facility

Page 59: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Appendix B

Photographs

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Page 68: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Appendix C

Soil Probe Logs

Page 69: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office2171 Jericho Turnpike, Suite 240Commack, New York 11725 Brooklyn, New York 11238

1111 Fulton Street, 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No: 140298

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Concrete fill material with black ash and soot

Medium grain loosely compacted dark brown clay and sand

Coarse loosely compacted medium brown sand

Coarse loosely compacted medium brown sand

Coarse loosely compacted medium brown sand

Coarse brown sand

SP-1

Direct Push

12 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Oscar

N/A

10/22/14

0.0

0.0

0.0

0.0

0.0

0.0

SP

SP

SP

SP

SP

SP

Page 70: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office2171 Jericho Turnpike, Suite 240Commack, New York 11725 Brooklyn, New York 11238

1111 Fulton Street, 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No: 140298

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Concrete fill material with black ash and soot

Fine grain medium brown silty sand

Coarse loosely compacted medium brown sand

Fine grain medium brown silt/clay sand

Coarse loosely compacted brown sand

Coarse loosely compacted medium to light brown sand

SP-2

Direct Push

12 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Oscar

N/A

10/22/14

0.0

0.0

0.0

0.0

0.0

0.0

SP

SP

SP

SP

SP

SP

Page 71: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office2171 Jericho Turnpike, Suite 240Commack, New York 11725 Brooklyn, New York 11238

1111 Fulton Street, 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No: 140298

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Rocks and light colored sand

Dark brown sand to medium brown silty sand

Loosely compacted medium brown sand with pebbles

Loosely compacted medium brown sand with pebbles

Loosely compacted medium brown sand with pebbles

Loosely compacted medium brown sand with large rocks

SP-3

Direct Push

12 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Oscar

N/A

10/22/14

0.0

0.0

0.0

0.0

0.0

0.0

SP

SP

SP

SP

SP

SP

Page 72: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office2171 Jericho Turnpike, Suite 240Commack, New York 11725 Brooklyn, New York 11238

1111 Fulton Street, 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No: 140298

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Brick fill material with rocks

Medium to light brown sand with silt

Loosely compacted brown sand with concrete and brick fill material

Loosely compacted brown sand with concrete and brick fill material

Loosely compacted brown sand with concrete and brick fill material

Loosely compacted brown sand with brick fill material and largerocks

SP-4

Direct Push

12 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Oscar

N/A

10/22/14

0.0

0.0

0.0

0.0

0.0

0.0

SP

SP

SP

SP

SP

SP

Page 73: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office2171 Jericho Turnpike, Suite 240Commack, New York 11725 Brooklyn, New York 11238

1111 Fulton Street, 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No: 140298

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Medium brown sand with oncrete fill material

Fine grain medium to dark brown sand

Medium brown sand

Coarse medium brown sand with pebbles

Loosely compacted medium brown sand with pebbles

Loosely compacted medium brown sand with pebbles

SP-5

Direct Push

12 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Oscar

N/A

10/23/14

0.0

0.0

0.0

0.0

0.0

0.0

SP

SP

SP

SP

SP

SP

Page 74: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office2171 Jericho Turnpike, Suite 240Commack, New York 11725 Brooklyn, New York 11238

1111 Fulton Street, 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No: 140298

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Large rocks and conrete fill material

Medium to dark brown sand

Medium rocks and glass to loosely compacted light brown sand

Loosely compacted light brown sand

Medium brown sand with large rocks

Medium brown sand with large rocks

SP-6

Direct Push

12 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Oscar

N/A

10/23/14

0.0

0.0

0.0

0.0

0.0

0.0

SP

SP

SP

SP

SP

SP

Page 75: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office2171 Jericho Turnpike, Suite 240Commack, New York 11725 Brooklyn, New York 11238

1111 Fulton Street, 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No: 140298

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Dark brown sand with large rocks and concrete fill material

Dark brown silty/clay sand

Loosely compacted medium brown sand with concrete fill material

Loosely compacted coarse medium brown sand

Loosely compacted fine to coarse brown sand

Loosely compacted fine to coarse brown sand with rocks

SP-7

Direct Push

12 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Oscar

N/A

10/23/14

0.0

0.0

0.0

0.0

0.0

0.0

SP

SP

SP

SP

SP

SP

Page 76: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office2171 Jericho Turnpike, Suite 240Commack, New York 11725 Brooklyn, New York 11238

1111 Fulton Street, 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No: 140298

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Asphalt, concrete and brick fill material

Fine grain medium to light brown clay/sand

Coarse medium brown sand

Coarse medium brown sand

Coarse brown sand with conrete fill material to medium brown siltysand

Loosely compacted coarse medium brown sand

SP-8

Direct Push

12 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Oscar

N/A

10/22/14

0.0

0.0

0.0

0.0

0.0

0.0

SP

SP

SP

SP

SP

SP

Page 77: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

-14

-16

-18

-20

-22

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office77 Arkay Dr. Suite GHauppauge, New York 11788 Brooklyn, New York 11225

15 Ocean Ave 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No:

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Concrete and rocks to medium brown sand

Medium brown sand with some silt/clay

Coarse medium brown sand

Coarse medium brown sand with rocks

Coarse medium brown sand with rocks

Coarse medium brown sand with pebbles

Medium brown sand with some rocks

Medium brown sand with rocks

Medium bornw sand with large rocks

Coarse medium brown sand with rocks

Coarse medium brown sand with rocks

Coarse medium brown sand

Coarse medium brown sand

SP-9

Direct Push

25 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Efrain and Julio

N/A

12/1/2014

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.1

0.1

0.3

1.0

1.0

575.0

SP

SP

SP

SP

SP

SP

SP

SP

SP

SP

SP

SP

SP-24

-25

Page 78: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

-14

-16

-18

-20

-22

-24

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office77 Arkay Dr. Suite GHauppauge, New York 11788 Brooklyn, New York 11225

15 Ocean Ave 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No:

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Concrete and rocks to medium brown sand

Medium brown sand to coarse medium brown sand

Coarse medium brown sand with rocks

Coarse medium brown sand with rocks

Coarse medium brown sand with rocks

Coarse medium brown sand with large rocks

Coarse medium brown sand

Coarse medium brown sand

Coarse medium brown sand

Coarse medium brown sand

Coarse medium brown sand

Coarse medium brown sand

Coarse medium brown sand

SP-10

Direct Push

25 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Efrain and Julio

N/A

12/1/2014

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.8

1.0

0.9

0.9

1.0

340.00

SP

SP

SP

SP

SP

SP

SP

SP

SP

SP

SP

SP

SP-25

Page 79: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

-14

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office77 Arkay Dr. Suite GHauppauge, New York 11788 Brooklyn, New York 11225

15 Ocean Ave 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No:

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Asphalt/concrete to medium brown sand with some clay

Medium brown sand with some clay to medium brown sand withrocks

Coarse medium brown sand with rocks

Coarse medium brown sand with rocks

Coarse medium brown sand with rocks

Coarse medium brown sand

Coarse medium brown sand

Coarse medium brown sand with rocks

SP-11

Direct Push

16 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Efrain and Julio

N/A

12/1/14

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.6

SP

SP

SP

SP

SP

SP

SP

SP

-16

Page 80: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

0

-2

-4

-6

-8

-10

-12

-14

PID Reading USCS

Hydro Tech Environmental, Corp.Main Office77 Arkay Dr. Suite GHauppauge, New York 11788 Brooklyn, New York 11225

15 Ocean Ave 2nd FloorNYC Office

T (631) 462-5866 · F (631) 462-5877

Soil Probe

Job No:

Drilling Method:

Boring No.:

Location:

Date: Page: 1 of 1

Total Depth:

Sampling Interval:Sampling Method:

Driller:

Depth to Water:

USCS SYMBOLSGW - Well Graded Gravel SW - Well Graded Sand ML - Inorganic Silt / Sandy Silt

GP - Poorly Graded Gravel SP - Poorly Graded Sand CL - Inorganic Clays/Sandy Clay

GM - Silty Gravel SM - Silty Sand OL - Inorganic Silts/Organic Silty Clay

CH - Inorganic Clay, High Plastic

OH - Organic Silt / ClayPT - Peat/High Organics

GC - Clayey Gravel SC - Clayey Sand MH- Elastic Silts

(ppm) Soil DescriptionDepth BelowGrade andLithology

LogT (718) 636-0800 · F (718) 636-0900

www.hydrotechenvironmental.com

Asphalt/concrete to medium brown sand with some clay

Medium brown sand with some clay to coarse medium brown

Coarse medium brown sand

Coarse medium brown sand

Coarse medium brown sand with rocks

Coarse medium brown sand

Coarse medium brown sand with rocks

Coarse medium brown sand

SP-12

Direct Push

16 ft

2 ft1815 Ocean AvenueBrooklyn NY Grab

Efrain and Julio

N/A

12/1/14

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.3

SP

SP

SP

SP

SP

SP

SP

SP

-16

Page 81: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Appendix D

Well Construction Logs

Page 82: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Appendix E

Laboratory Reports

Page 83: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

October 30, 2014

Hydrotech Environmental, Corp.

Holly Hawkins

Dear Holly Hawkins:

RE: Tomat Service Center, 1815 Ocean Ave., Br Order No.: 1410180

FAX (718) 636-0900

TEL: (718) 636-0800

15 Ocean Avenue, 2nd Floor

Brooklyn, NY 11225

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

American Analytical Laboratories, LLC. received 8 sample(s) on 10/24/2014 for the analyses

presented in the following report.

Lori Beyer

Samples were analyzed in accordance with the test procedures documented on the chain of

custody and detailed throughout the text of this report. The results reported herein relate only to

the items tested or to the samples as received by the laboratory. This report may not be

reproduced, except in full, without the approval of American Analytical Laboratories, LLC and

is not considered complete without a cover page and chain of custody documentation. The

limits (LOQ) provided in the data package are analytical reporting limits and not Federal or

Local mandated values to which the sample results should be compared.

There were no problems with the analyses and all data for associated QC met laboratory

specifications. If there are any exceptions a Case Narrative is provided in the report or the data

is qualified either on the sample results or in the QC section of the report. This package has

been reviewed by American Analytical Laboratories' QA Department/Laboratory Director to

comply with NELAC standards prior to report submittal.

If you have any questions regarding these tests results, please do not hesitate to call (631) 454-

6100 or email me directly at [email protected].

Sincerely,

Lab Director

American Analytical Laboratories, LLC.

Page 1 of 79Original

Page 84: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

CLIENT: Hydrotech Environmental, Corp.

Lab SampleID Client Sample ID Tag No Date ReceivedDate Collected

30-Oct-14

Workorder

Sample Summary1410180WO#:

Matrix

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

1410180-001A SP-1 (10'-12') 10/22/2014 12:00:00 PM 10/24/2014 11:40:00 AM Soil

1410180-001B SP-1 (10'-12') 10/22/2014 12:00:00 PM 10/24/2014 11:40:00 AM Soil

1410180-002A SP-2 (10'-12') 10/22/2014 11:30:00 AM 10/24/2014 11:40:00 AM Soil

1410180-002B SP-2 (10'-12') 10/22/2014 11:30:00 AM 10/24/2014 11:40:00 AM Soil

1410180-003A SP-3 (8'-10') 10/22/2014 11:00:00 AM 10/24/2014 11:40:00 AM Soil

1410180-003B SP-3 (8'-10') 10/22/2014 11:00:00 AM 10/24/2014 11:40:00 AM Soil

1410180-004A SP-4 (6'-8') 10/22/2014 10:30:00 AM 10/24/2014 11:40:00 AM Soil

1410180-004B SP-4 (6'-8') 10/22/2014 10:30:00 AM 10/24/2014 11:40:00 AM Soil

1410180-005A SP-5 (6'-8') 10/23/2014 10:00:00 AM 10/24/2014 11:40:00 AM Soil

1410180-005B SP-5 (6'-8') 10/23/2014 10:00:00 AM 10/24/2014 11:40:00 AM Soil

1410180-006A SP-6 (10'-12') 10/23/2014 10:30:00 AM 10/24/2014 11:40:00 AM Soil

1410180-006B SP-6 (10'-12') 10/23/2014 10:30:00 AM 10/24/2014 11:40:00 AM Soil

1410180-007A SP-7 (8'-10') 10/23/2014 11:00:00 AM 10/24/2014 11:40:00 AM Soil

1410180-007B SP-7 (8'-10') 10/23/2014 11:00:00 AM 10/24/2014 11:40:00 AM Soil

1410180-008A SP-8 (8'-10') 10/23/2014 12:30:00 PM 10/24/2014 11:40:00 AM Soil

1410180-008B SP-8 (8'-10') 10/23/2014 12:30:00 PM 10/24/2014 11:40:00 AM Soil

Page 2 of 79

Page 85: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 86: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

RcptNo: 1Client Name: HYDROTECH-BKLYN Work Order Number: 1410180

Sample Log-In Check List

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Cooler Information

10/24/2014 11:40:00 AM

How was the sample delivered? AAL Lab Courier

Is Chain of Custody complete? Yes No Not Present

Was an attempt made to cool the samples? Yes No NA

Are samples (except VOA and ONG) properly preserved? Yes No

Was preservative added to bottles? Yes No NA

Were any sample containers received broken? Yes No

Does paperwork match bottle labels? Yes No

Are matrices correctly identified on Chain of Custody? Yes No

Is it clear what analyses were requested? Yes No

Is the headspace in the VOA vials less than 1/4 inch or 6 mm? Yes No No VOA Vials

1.

2.

5.

9.

10.

11.

12.

13.

14.

15.

16.

(Note discrepancies on chain of custody)

Were all holding times able to be met? Yes No

Chain of Custody

Log In

(If no, notify customer for authorization.)

6. Were all samples received at a temperature of >0° C to 6.0°C Yes No NA

7. Sample(s) in proper container(s)? Yes No

8. Sufficient sample volume for indicated test(s)? Yes No

Logged by:

Completed By:

Reviewed By:

10/24/2014 12:12:52 PM

10/24/2014

Lori Beyer

Lori Beyer

Karen Kelly

Special Handling (if applicable)

17.

18.

Was client notified of all discrepancies with this order? Yes No NA

Person Notified: Date

Regarding:

Via: eMail Phone Fax In Person

Additional remarks:

Client Instructions:

By Whom:

Coolers are present? Yes No NA3.

Shipping container/cooler in good condition? Yes No4.Custody seals intact on shipping container/cooler? Yes No Not Present

No. Seal Date: Signed By:

Seal No Seal Date Signed ByCondition Seal IntactCooler No Temp ºC

Page 3 of 79

Page 87: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

CLIENT: Hydrotech Environmental, Corp.

10/30/2014

Case Narrative

1410180

Date:

WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Samples were analyzed using the methods outlined in the following references:

Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, SW846 and additional methods

as detailed throughout the text of the report. All method blanks, laboratory spikes, and/or matrix spikes

met quality assurance objectives with exceptions notated in this Narrative discussion and/or in the QC

Summary Section of the lab report with appropriate qualifiers. Additional quality control information

such as surrogate recovery values for organic testing is provided as part of the analytical results.

Volatile LCS are analyzed with preservatives - HCL/NaHSO4/Methanol depending on level of analysis

(high/low) similar to sample analysis. Outliers can be attributed to the presence of chemical

preservatives. 2-Chloroethyl vinyl ether readily breaks down under acidic conditions. Samples that are

acid preserved, including standards will exhibit breakdown. The data user should take note.

Samples were collected per 5035A in NaHSO4 and Methanol (high level if needed).

The following parameters (if included in this report) are not offered by NY ELAP: VOA 8260 Soil;

1,2,4,5-Tetramethylbenzene, Chlorodifluoromethane, Diisopropyl ether, Ethanol, Freon-114, p-

Diethylbenzene, p-Ethyltoluene, Isopropyl Acetate, n-Amyl Acetate, n-Butyl Acetate, n-Propyl Acetate.

VOA 8260 Liquid; 1,2,4,5-Tetramethylbenzene, Chlorodifluoromethane, Freon-114, p-Diethylbenzene,

p-Ethyltoluene, Isopropyl Acetate, n-Amyl acetate, n-Butyl Acetate, n-Propyl Acetate. Pesticides 8081

Soil; DBCP. Herbicides 8151 Soil; 3,5-Dichlorobenzoic Acid, 4-Nitrophenol, Acifluorfen, Bentazon,

Chloramben, DCPA, Picloram .Lachat 10-107-6-1B Ammonia in Soil, SM 2540G Total Volatile

Solids, Soil TKN, Soil Organic Nitrogen, Percent Moisture, SM 4500-SO3 B Sulfite in Liquid, Total

Sulfur in Soil, Acid Soluble Chloride by ASTMC1152, Water Soluble Chloride by ASTMC1218,

Chlorine Demand by SM 2350 B, Total Residual Chlorine in Liquid and Nitrate-Nitrite, Nitrogen in

non-potable water and Reactivity to Sulfide and Reactivity to Cyanide.

The test results meet the requirements of the NYSDOH and NELAC standards, except where noted.

The information contained in this analytical report is the sole property of American Analytical

Laboratories, LLC. or the client for which this report was issued. The results contained in this report are

only representative of the samples received. The sample receipt checklist is included as part of this lab

report. Conditions can vary at different times and at different sampling conditions. American Analytical

is not responsible for the use or interpretation of the data included herein.

Page 4 of 79

Original

Page 88: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

10/30/2014

Definition Only

1410180

Date:

WO#:

Definitions:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample Result and QC Summary Qualifiers - Level I and Level II Reports

ND - Not detected at the reporting limit/Limit of Quantitation

B - The analyte was detected in the associated method blank. For volatiles, methylene chloride and

acetone are common lab contaminants. Data users should consider anything <5x the blank value as

artifact.

E - The value is above the quantitation range

D - Analyte concentration was obtained from diluted analysis or from analysis using reduced sample

volume.

J - The analyte was detected below the limit of quantitation but greater than the established Limit of

Detection (LOD). There is greater uncertainty associated with these results and data should be

considered as estimated.

U - The compound was analyzed for but not detected.

H - Holding time for preparation or analysis has been exceeded.

S - Spike recovery is outside accepted recovery limits.

R - RPD is outside accepted recovery range.

P - Secondary column exceeds 40% difference for GC test.

* - Calibration exceeds method requirement. Due to the large number of analytes for organic testing,

the method allows 10% of analytes to have %RSD and/or %D to be >20%.

LOD - Limit of Detection; the lowest level the analyte can be determined to be statistically different

from a blank.

LOQ - Limit of Quantitation; the lowest amount of analyte in a sample that can be quantitatively

determined with suitable precision and accurary.

m - Analyte was manually integrated for GC/MS.

+ - Concentration exceeds regulatory level for TCLP

Page 5 of 79

Original

Page 89: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-1 (10'-12')

Collection Date: 10/22/2014 12:00:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-001A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,1,1-Trichloroethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,1,2,2-Tetrachloroethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,1,2-Trichloroethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,1-Dichloroethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,1-Dichloroethene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,1-Dichloropropene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2,3-Trichlorobenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2,3-Trichloropropane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2,4,5-Tetramethylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2,4-Trichlorobenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2,4-Trimethylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2-Dibromo-3-chloropropane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2-Dibromoethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2-Dichlorobenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2-Dichloroethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,2-Dichloropropane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,3,5-Trimethylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,3-Dichlorobenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,3-dichloropropane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,4-Dichlorobenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

1,4-Dioxane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

2,2-Dichloropropane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

2-Butanone U* 10/28/2014 12:29:00 PM6.2 µg/Kg-dry 1ND 3.09

2-Chloroethyl vinyl ether U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

2-Chlorotoluene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

2-Hexanone U 10/28/2014 12:29:00 PM6.2 µg/Kg-dry 1ND 3.09

2-Propanol U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

4-Chlorotoluene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

4-Isopropyltoluene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

4-Methyl-2-pentanone U 10/28/2014 12:29:00 PM6.2 µg/Kg-dry 1ND 3.09

Acetone U* 10/28/2014 12:29:00 PM6.2 µg/Kg-dry 1ND 3.09

Page 6 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 90: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-1 (10'-12')

Collection Date: 10/22/2014 12:00:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-001A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Bromobenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Bromochloromethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Bromodichloromethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Bromoform U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Bromomethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Carbon disulfide U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Carbon tetrachloride U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Chlorobenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Chlorodifluoromethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Chloroethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Chloroform U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Chloromethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

cis-1,2-Dichloroethene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

cis-1,3-Dichloropropene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Cyclohexane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 1.23

Dibromochloromethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Dibromomethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Dichlorodifluoromethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Diisopropyl ether U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Ethanol U 10/28/2014 12:29:00 PM12 µg/Kg-dry 1ND 6.17

Ethylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Freon-114 U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Hexachlorobutadiene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Isopropylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

m,p-Xylene U 10/28/2014 12:29:00 PM6.2 µg/Kg-dry 1ND 1.23

Methyl Acetate U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Methyl tert-butyl ether U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Methylene chloride BJ* 10/28/2014 12:29:00 PM6.2 µg/Kg-dry 13.2 3.09

n-Butylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

n-Propylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Naphthalene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

o-Xylene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Page 7 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 91: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-1 (10'-12')

Collection Date: 10/22/2014 12:00:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-001A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

p-Ethyltoluene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

sec-Butylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Styrene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

t-Butyl alcohol U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 1.54

tert-Butylbenzene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Tetrachloroethene U* 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Toluene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

trans-1,2-Dichloroethene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

trans-1,3-Dichloropropene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Trichloroethene U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Trichlorofluoromethane U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Vinyl acetate U* 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Vinyl chloride U 10/28/2014 12:29:00 PM3.1 µg/Kg-dry 1ND 0.62

Surr: 4-Bromofluorobenzene 10/28/2014 12:29:00 PM50-139 %REC 1103 0

Surr: Dibromofluoromethane 10/28/2014 12:29:00 PM50-138 %REC 1113 0

Surr: Toluene-d8 10/28/2014 12:29:00 PM71-120 %REC 1102 0

Page 8 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 92: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-1 (10'-12')

Collection Date: 10/22/2014 12:00:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-001B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 10/27/2014 4:17:30 PM1.0 wt% 14.6 1

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

1,2,4-Trichlorobenzene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

1,2-Dichlorobenzene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

1,3-Dichlorobenzene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

1,4-Dichlorobenzene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2,4,5-Trichlorophenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2,4,6-Trichlorophenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2,4-Dichlorophenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2,4-Dimethylphenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2,4-Dinitrophenol U* 10/29/2014 3:41:00 PM520 µg/Kg-dry 1ND 52.4

2,4-Dinitrotoluene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2,6-Dinitrotoluene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 52.4

2-Chloronaphthalene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2-Chlorophenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2-Methylnaphthalene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2-Methylphenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2-Nitroaniline U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

2-Nitrophenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 52.4

3+4-Methylphenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

3,3´-Dichlorobenzidine U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

3-Nitroaniline U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

4,6-Dinitro-2-methylphenol U* 10/29/2014 3:41:00 PM520 µg/Kg-dry 1ND 52.4

4-Bromophenyl phenyl ether U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

4-Chloro-3-methylphenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

4-Chloroaniline U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

4-Chlorophenyl phenyl ether U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

4-Nitroaniline U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

4-Nitrophenol U 10/29/2014 3:41:00 PM520 µg/Kg-dry 1ND 52.4

Acenaphthene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Acenaphthylene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Page 9 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 93: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-1 (10'-12')

Collection Date: 10/22/2014 12:00:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-001B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Aniline U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Anthracene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Atrazine U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Azobenzene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Benzaldehyde U 10/29/2014 3:41:00 PM520 µg/Kg-dry 1ND 52.4

Benzidine U 10/29/2014 3:41:00 PM520 µg/Kg-dry 1ND 52.4

Benzo(a)anthracene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Benzo(a)pyrene U 10/29/2014 3:41:00 PM160 µg/Kg-dry 1ND 26.2

Benzo(b)fluoranthene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Benzo(g,h,i)perylene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Benzo(k)fluoranthene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Benzoic acid U* 10/29/2014 3:41:00 PM520 µg/Kg-dry 1ND 52.4

Benzyl alcohol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Bis(2-chloroethoxy)methane U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Bis(2-chloroethyl)ether U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Bis(2-chloroisopropyl)ether U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Bis(2-ethylhexyl)phthalate U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Butyl benzyl phthalate U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Caprolactam U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Carbazole U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Chrysene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Di-n-butyl phthalate U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Di-n-octyl phthalate U 10/29/2014 3:41:00 PM520 µg/Kg-dry 1ND 52.4

Dibenzo(a,h)anthracene U 10/29/2014 3:41:00 PM160 µg/Kg-dry 1ND 26.2

Dibenzofuran U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Diethyl phthalate BJ 10/29/2014 3:41:00 PM260 µg/Kg-dry 1190 26.2

Dimethyl phthalate U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Fluoranthene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Fluorene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Hexachlorobenzene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Hexachlorobutadiene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Hexachlorocyclopentadiene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 52.4

Page 10 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 94: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-1 (10'-12')

Collection Date: 10/22/2014 12:00:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-001B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Indeno(1,2,3-c,d)pyrene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Isophorone U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

N-Nitrosodi-n-propylamine U 10/29/2014 3:41:00 PM160 µg/Kg-dry 1ND 26.2

N-Nitrosodimethylamine U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

N-Nitrosodiphenylamine U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Naphthalene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Nitrobenzene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Parathion U 10/29/2014 3:41:00 PM520 µg/Kg-dry 1ND 52.4

Pentachlorophenol U* 10/29/2014 3:41:00 PM520 µg/Kg-dry 1ND 52.4

Phenanthrene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Phenol U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Pyrene U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Pyridine U 10/29/2014 3:41:00 PM260 µg/Kg-dry 1ND 26.2

Surr: 2,4,6-Tribromophenol 10/29/2014 3:41:00 PM14-144 %REC 164.5 0

Surr: 2-Fluorobiphenyl 10/29/2014 3:41:00 PM17-129 %REC 173.3 0

Surr: 2-Fluorophenol 10/29/2014 3:41:00 PM21-149 %REC 167.2 0

Surr: 4-Terphenyl-d14 10/29/2014 3:41:00 PM18-134 %REC 180.6 0

Surr: Nitrobenzene-d5 10/29/2014 3:41:00 PM18-125 %REC 164.4 0

Surr: Phenol-d6 10/29/2014 3:41:00 PM20-147 %REC 162.2 0

Page 11 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 95: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-2 (10'-12')

Collection Date: 10/22/2014 11:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-002A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,1,1-Trichloroethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,1,2,2-Tetrachloroethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,1,2-Trichloroethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,1-Dichloroethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,1-Dichloroethene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,1-Dichloropropene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2,3-Trichlorobenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2,3-Trichloropropane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2,4,5-Tetramethylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2,4-Trichlorobenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2,4-Trimethylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2-Dibromo-3-chloropropane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2-Dibromoethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2-Dichlorobenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2-Dichloroethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,2-Dichloropropane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,3,5-Trimethylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,3-Dichlorobenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,3-dichloropropane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,4-Dichlorobenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

1,4-Dioxane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

2,2-Dichloropropane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

2-Butanone U* 10/28/2014 12:57:00 PM6.3 µg/Kg-dry 1ND 3.14

2-Chloroethyl vinyl ether U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

2-Chlorotoluene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

2-Hexanone U 10/28/2014 12:57:00 PM6.3 µg/Kg-dry 1ND 3.14

2-Propanol U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

4-Chlorotoluene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

4-Isopropyltoluene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

4-Methyl-2-pentanone U 10/28/2014 12:57:00 PM6.3 µg/Kg-dry 1ND 3.14

Acetone J* 10/28/2014 12:57:00 PM6.3 µg/Kg-dry 14.6 3.14

Page 12 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 96: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-2 (10'-12')

Collection Date: 10/22/2014 11:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-002A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Bromobenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Bromochloromethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Bromodichloromethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Bromoform U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Bromomethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Carbon disulfide U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Carbon tetrachloride U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Chlorobenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Chlorodifluoromethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Chloroethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Chloroform U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Chloromethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

cis-1,2-Dichloroethene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

cis-1,3-Dichloropropene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Cyclohexane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 1.25

Dibromochloromethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Dibromomethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Dichlorodifluoromethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Diisopropyl ether U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Ethanol U 10/28/2014 12:57:00 PM13 µg/Kg-dry 1ND 6.27

Ethylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Freon-114 U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Hexachlorobutadiene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Isopropylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

m,p-Xylene U 10/28/2014 12:57:00 PM6.3 µg/Kg-dry 1ND 1.25

Methyl Acetate U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Methyl tert-butyl ether U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Methylene chloride U* 10/28/2014 12:57:00 PM6.3 µg/Kg-dry 1ND 3.14

n-Butylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

n-Propylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Naphthalene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

o-Xylene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Page 13 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 97: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-2 (10'-12')

Collection Date: 10/22/2014 11:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-002A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

p-Ethyltoluene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

sec-Butylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Styrene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

t-Butyl alcohol U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 1.57

tert-Butylbenzene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Tetrachloroethene U* 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Toluene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

trans-1,2-Dichloroethene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

trans-1,3-Dichloropropene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Trichloroethene U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Trichlorofluoromethane U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Vinyl acetate U* 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Vinyl chloride U 10/28/2014 12:57:00 PM3.1 µg/Kg-dry 1ND 0.63

Surr: 4-Bromofluorobenzene 10/28/2014 12:57:00 PM50-139 %REC 1104 0

Surr: Dibromofluoromethane 10/28/2014 12:57:00 PM50-138 %REC 1114 0

Surr: Toluene-d8 10/28/2014 12:57:00 PM71-120 %REC 1104 0

Page 14 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 98: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-2 (10'-12')

Collection Date: 10/22/2014 11:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-002B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 10/27/2014 4:17:30 PM1.0 wt% 14.4 1

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

1,2,4-Trichlorobenzene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

1,2-Dichlorobenzene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

1,3-Dichlorobenzene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

1,4-Dichlorobenzene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2,4,5-Trichlorophenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2,4,6-Trichlorophenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dichlorophenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dimethylphenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dinitrophenol U* 10/29/2014 4:12:00 PM520 µg/Kg-dry 1ND 52.2

2,4-Dinitrotoluene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2,6-Dinitrotoluene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 52.2

2-Chloronaphthalene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2-Chlorophenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2-Methylnaphthalene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2-Methylphenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2-Nitroaniline U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

2-Nitrophenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 52.2

3+4-Methylphenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

3,3´-Dichlorobenzidine U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

3-Nitroaniline U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

4,6-Dinitro-2-methylphenol U* 10/29/2014 4:12:00 PM520 µg/Kg-dry 1ND 52.2

4-Bromophenyl phenyl ether U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

4-Chloro-3-methylphenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

4-Chloroaniline U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

4-Chlorophenyl phenyl ether U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

4-Nitroaniline U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

4-Nitrophenol U 10/29/2014 4:12:00 PM520 µg/Kg-dry 1ND 52.2

Acenaphthene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Acenaphthylene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Page 15 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-2 (10'-12')

Collection Date: 10/22/2014 11:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-002B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Aniline U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Anthracene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Atrazine U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Azobenzene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Benzaldehyde U 10/29/2014 4:12:00 PM520 µg/Kg-dry 1ND 52.2

Benzidine U 10/29/2014 4:12:00 PM520 µg/Kg-dry 1ND 52.2

Benzo(a)anthracene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(a)pyrene U 10/29/2014 4:12:00 PM160 µg/Kg-dry 1ND 26.1

Benzo(b)fluoranthene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(g,h,i)perylene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(k)fluoranthene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Benzoic acid U* 10/29/2014 4:12:00 PM520 µg/Kg-dry 1ND 52.2

Benzyl alcohol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethoxy)methane U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethyl)ether U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroisopropyl)ether U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-ethylhexyl)phthalate J 10/29/2014 4:12:00 PM260 µg/Kg-dry 137 26.1

Butyl benzyl phthalate U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Caprolactam U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Carbazole U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Chrysene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Di-n-butyl phthalate U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Di-n-octyl phthalate U 10/29/2014 4:12:00 PM520 µg/Kg-dry 1ND 52.2

Dibenzo(a,h)anthracene U 10/29/2014 4:12:00 PM160 µg/Kg-dry 1ND 26.1

Dibenzofuran U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Diethyl phthalate BJ 10/29/2014 4:12:00 PM260 µg/Kg-dry 1140 26.1

Dimethyl phthalate U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Fluoranthene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Fluorene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorobenzene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorobutadiene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorocyclopentadiene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 52.2

Page 16 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 100: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-2 (10'-12')

Collection Date: 10/22/2014 11:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-002B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Indeno(1,2,3-c,d)pyrene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Isophorone U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

N-Nitrosodi-n-propylamine U 10/29/2014 4:12:00 PM160 µg/Kg-dry 1ND 26.1

N-Nitrosodimethylamine U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

N-Nitrosodiphenylamine U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Naphthalene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Nitrobenzene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Parathion U 10/29/2014 4:12:00 PM520 µg/Kg-dry 1ND 52.2

Pentachlorophenol U* 10/29/2014 4:12:00 PM520 µg/Kg-dry 1ND 52.2

Phenanthrene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Phenol U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Pyrene U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Pyridine U 10/29/2014 4:12:00 PM260 µg/Kg-dry 1ND 26.1

Surr: 2,4,6-Tribromophenol 10/29/2014 4:12:00 PM14-144 %REC 176.8 0

Surr: 2-Fluorobiphenyl 10/29/2014 4:12:00 PM17-129 %REC 186.3 0

Surr: 2-Fluorophenol 10/29/2014 4:12:00 PM21-149 %REC 175.6 0

Surr: 4-Terphenyl-d14 10/29/2014 4:12:00 PM18-134 %REC 1100 0

Surr: Nitrobenzene-d5 10/29/2014 4:12:00 PM18-125 %REC 177.1 0

Surr: Phenol-d6 10/29/2014 4:12:00 PM20-147 %REC 171.4 0

Page 17 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 101: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-3 (8'-10')

Collection Date: 10/22/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-003A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,1,1-Trichloroethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,1,2,2-Tetrachloroethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,1,2-Trichloroethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,1-Dichloroethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,1-Dichloroethene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,1-Dichloropropene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2,3-Trichlorobenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2,3-Trichloropropane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2,4,5-Tetramethylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2,4-Trichlorobenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2,4-Trimethylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2-Dibromo-3-chloropropane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2-Dibromoethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2-Dichlorobenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2-Dichloroethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,2-Dichloropropane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,3,5-Trimethylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,3-Dichlorobenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,3-dichloropropane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,4-Dichlorobenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

1,4-Dioxane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

2,2-Dichloropropane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

2-Butanone U* 10/28/2014 1:25:00 PM5.7 µg/Kg-dry 1ND 2.86

2-Chloroethyl vinyl ether U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

2-Chlorotoluene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

2-Hexanone U 10/28/2014 1:25:00 PM5.7 µg/Kg-dry 1ND 2.86

2-Propanol U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

4-Chlorotoluene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

4-Isopropyltoluene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

4-Methyl-2-pentanone U 10/28/2014 1:25:00 PM5.7 µg/Kg-dry 1ND 2.86

Acetone U* 10/28/2014 1:25:00 PM5.7 µg/Kg-dry 1ND 2.86

Page 18 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 102: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-3 (8'-10')

Collection Date: 10/22/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-003A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Bromobenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Bromochloromethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Bromodichloromethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Bromoform U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Bromomethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Carbon disulfide U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Carbon tetrachloride U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Chlorobenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Chlorodifluoromethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Chloroethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Chloroform U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Chloromethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

cis-1,2-Dichloroethene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

cis-1,3-Dichloropropene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Cyclohexane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 1.14

Dibromochloromethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Dibromomethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Dichlorodifluoromethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Diisopropyl ether U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Ethanol U 10/28/2014 1:25:00 PM11 µg/Kg-dry 1ND 5.72

Ethylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Freon-114 U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Hexachlorobutadiene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Isopropylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

m,p-Xylene U 10/28/2014 1:25:00 PM5.7 µg/Kg-dry 1ND 1.14

Methyl Acetate U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Methyl tert-butyl ether U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Methylene chloride BJ* 10/28/2014 1:25:00 PM5.7 µg/Kg-dry 13.2 2.86

n-Butylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

n-Propylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Naphthalene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

o-Xylene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Page 19 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 103: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-3 (8'-10')

Collection Date: 10/22/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-003A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

p-Ethyltoluene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

sec-Butylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Styrene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

t-Butyl alcohol U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 1.43

tert-Butylbenzene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Tetrachloroethene U* 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Toluene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

trans-1,2-Dichloroethene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

trans-1,3-Dichloropropene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Trichloroethene U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Trichlorofluoromethane U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Vinyl acetate U* 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Vinyl chloride U 10/28/2014 1:25:00 PM2.9 µg/Kg-dry 1ND 0.57

Surr: 4-Bromofluorobenzene 10/28/2014 1:25:00 PM50-139 %REC 1103 0

Surr: Dibromofluoromethane 10/28/2014 1:25:00 PM50-138 %REC 1116 0

Surr: Toluene-d8 10/28/2014 1:25:00 PM71-120 %REC 1102 0

Page 20 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 104: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-3 (8'-10')

Collection Date: 10/22/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-003B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 10/27/2014 4:17:30 PM1.0 wt% 13.5 1

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

1,2,4-Trichlorobenzene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

1,2-Dichlorobenzene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

1,3-Dichlorobenzene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

1,4-Dichlorobenzene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2,4,5-Trichlorophenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2,4,6-Trichlorophenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2,4-Dichlorophenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2,4-Dimethylphenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2,4-Dinitrophenol U* 10/29/2014 4:43:00 PM520 µg/Kg-dry 1ND 51.6

2,4-Dinitrotoluene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2,6-Dinitrotoluene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 51.6

2-Chloronaphthalene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2-Chlorophenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2-Methylnaphthalene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2-Methylphenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2-Nitroaniline U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

2-Nitrophenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 51.6

3+4-Methylphenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

3,3´-Dichlorobenzidine U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

3-Nitroaniline U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

4,6-Dinitro-2-methylphenol U* 10/29/2014 4:43:00 PM520 µg/Kg-dry 1ND 51.6

4-Bromophenyl phenyl ether U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

4-Chloro-3-methylphenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

4-Chloroaniline U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

4-Chlorophenyl phenyl ether U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

4-Nitroaniline U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

4-Nitrophenol U 10/29/2014 4:43:00 PM520 µg/Kg-dry 1ND 51.6

Acenaphthene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Acenaphthylene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Page 21 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 105: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-3 (8'-10')

Collection Date: 10/22/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-003B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Aniline U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Anthracene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Atrazine U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Azobenzene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Benzaldehyde U 10/29/2014 4:43:00 PM520 µg/Kg-dry 1ND 51.6

Benzidine U 10/29/2014 4:43:00 PM520 µg/Kg-dry 1ND 51.6

Benzo(a)anthracene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Benzo(a)pyrene U 10/29/2014 4:43:00 PM150 µg/Kg-dry 1ND 25.8

Benzo(b)fluoranthene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Benzo(g,h,i)perylene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Benzo(k)fluoranthene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Benzoic acid U* 10/29/2014 4:43:00 PM520 µg/Kg-dry 1ND 51.6

Benzyl alcohol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Bis(2-chloroethoxy)methane U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Bis(2-chloroethyl)ether U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Bis(2-chloroisopropyl)ether U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Bis(2-ethylhexyl)phthalate U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Butyl benzyl phthalate U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Caprolactam U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Carbazole U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Chrysene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Di-n-butyl phthalate U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Di-n-octyl phthalate U 10/29/2014 4:43:00 PM520 µg/Kg-dry 1ND 51.6

Dibenzo(a,h)anthracene U 10/29/2014 4:43:00 PM150 µg/Kg-dry 1ND 25.8

Dibenzofuran U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Diethyl phthalate BJ 10/29/2014 4:43:00 PM260 µg/Kg-dry 1140 25.8

Dimethyl phthalate U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Fluoranthene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Fluorene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Hexachlorobenzene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Hexachlorobutadiene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Hexachlorocyclopentadiene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 51.6

Page 22 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 106: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-3 (8'-10')

Collection Date: 10/22/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-003B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Indeno(1,2,3-c,d)pyrene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Isophorone U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

N-Nitrosodi-n-propylamine U 10/29/2014 4:43:00 PM150 µg/Kg-dry 1ND 25.8

N-Nitrosodimethylamine U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

N-Nitrosodiphenylamine U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Naphthalene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Nitrobenzene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Parathion U 10/29/2014 4:43:00 PM520 µg/Kg-dry 1ND 51.6

Pentachlorophenol U* 10/29/2014 4:43:00 PM520 µg/Kg-dry 1ND 51.6

Phenanthrene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Phenol U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Pyrene U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Pyridine U 10/29/2014 4:43:00 PM260 µg/Kg-dry 1ND 25.8

Surr: 2,4,6-Tribromophenol 10/29/2014 4:43:00 PM14-144 %REC 170.0 0

Surr: 2-Fluorobiphenyl 10/29/2014 4:43:00 PM17-129 %REC 180.6 0

Surr: 2-Fluorophenol 10/29/2014 4:43:00 PM21-149 %REC 173.3 0

Surr: 4-Terphenyl-d14 10/29/2014 4:43:00 PM18-134 %REC 191.1 0

Surr: Nitrobenzene-d5 10/29/2014 4:43:00 PM18-125 %REC 170.5 0

Surr: Phenol-d6 10/29/2014 4:43:00 PM20-147 %REC 169.0 0

Page 23 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 107: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-4 (6'-8')

Collection Date: 10/22/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-004A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,1,1-Trichloroethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,1,2,2-Tetrachloroethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,1,2-Trichloroethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,1-Dichloroethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,1-Dichloroethene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,1-Dichloropropene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2,3-Trichlorobenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2,3-Trichloropropane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2,4,5-Tetramethylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2,4-Trichlorobenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2,4-Trimethylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2-Dibromo-3-chloropropane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2-Dibromoethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2-Dichlorobenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2-Dichloroethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,2-Dichloropropane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,3,5-Trimethylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,3-Dichlorobenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,3-dichloropropane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,4-Dichlorobenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

1,4-Dioxane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

2,2-Dichloropropane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

2-Butanone U* 10/28/2014 1:53:00 PM5.8 µg/Kg-dry 1ND 2.91

2-Chloroethyl vinyl ether U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

2-Chlorotoluene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

2-Hexanone U 10/28/2014 1:53:00 PM5.8 µg/Kg-dry 1ND 2.91

2-Propanol U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

4-Chlorotoluene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

4-Isopropyltoluene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

4-Methyl-2-pentanone U 10/28/2014 1:53:00 PM5.8 µg/Kg-dry 1ND 2.91

Acetone U* 10/28/2014 1:53:00 PM5.8 µg/Kg-dry 1ND 2.91

Page 24 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 108: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-4 (6'-8')

Collection Date: 10/22/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-004A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Bromobenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Bromochloromethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Bromodichloromethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Bromoform U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Bromomethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Carbon disulfide U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Carbon tetrachloride U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Chlorobenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Chlorodifluoromethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Chloroethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Chloroform U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Chloromethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

cis-1,2-Dichloroethene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

cis-1,3-Dichloropropene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Cyclohexane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 1.16

Dibromochloromethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Dibromomethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Dichlorodifluoromethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Diisopropyl ether U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Ethanol U 10/28/2014 1:53:00 PM12 µg/Kg-dry 1ND 5.81

Ethylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Freon-114 U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Hexachlorobutadiene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Isopropylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

m,p-Xylene U 10/28/2014 1:53:00 PM5.8 µg/Kg-dry 1ND 1.16

Methyl Acetate U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Methyl tert-butyl ether U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Methylene chloride U* 10/28/2014 1:53:00 PM5.8 µg/Kg-dry 1ND 2.91

n-Butylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

n-Propylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Naphthalene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

o-Xylene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Page 25 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 109: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-4 (6'-8')

Collection Date: 10/22/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-004A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

p-Ethyltoluene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

sec-Butylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Styrene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

t-Butyl alcohol U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 1.45

tert-Butylbenzene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Tetrachloroethene U* 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Toluene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

trans-1,2-Dichloroethene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

trans-1,3-Dichloropropene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Trichloroethene U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Trichlorofluoromethane U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Vinyl acetate U* 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Vinyl chloride U 10/28/2014 1:53:00 PM2.9 µg/Kg-dry 1ND 0.58

Surr: 4-Bromofluorobenzene 10/28/2014 1:53:00 PM50-139 %REC 1100 0

Surr: Dibromofluoromethane 10/28/2014 1:53:00 PM50-138 %REC 1109 0

Surr: Toluene-d8 10/28/2014 1:53:00 PM71-120 %REC 1100 0

Page 26 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 110: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-4 (6'-8')

Collection Date: 10/22/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-004B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 10/27/2014 4:17:30 PM1.0 wt% 14.3 1

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

1,2,4-Trichlorobenzene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

1,2-Dichlorobenzene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

1,3-Dichlorobenzene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

1,4-Dichlorobenzene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2,4,5-Trichlorophenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2,4,6-Trichlorophenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2,4-Dichlorophenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2,4-Dimethylphenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2,4-Dinitrophenol U* 10/29/2014 5:15:00 PM520 µg/Kg-dry 1ND 51.9

2,4-Dinitrotoluene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2,6-Dinitrotoluene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 51.9

2-Chloronaphthalene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2-Chlorophenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2-Methylnaphthalene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2-Methylphenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2-Nitroaniline U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

2-Nitrophenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 51.9

3+4-Methylphenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

3,3´-Dichlorobenzidine U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

3-Nitroaniline U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

4,6-Dinitro-2-methylphenol U* 10/29/2014 5:15:00 PM520 µg/Kg-dry 1ND 51.9

4-Bromophenyl phenyl ether U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

4-Chloro-3-methylphenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

4-Chloroaniline U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

4-Chlorophenyl phenyl ether U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

4-Nitroaniline U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

4-Nitrophenol U 10/29/2014 5:15:00 PM520 µg/Kg-dry 1ND 51.9

Acenaphthene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Acenaphthylene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Page 27 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 111: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-4 (6'-8')

Collection Date: 10/22/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-004B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Aniline U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Anthracene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Atrazine U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Azobenzene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Benzaldehyde U 10/29/2014 5:15:00 PM520 µg/Kg-dry 1ND 51.9

Benzidine U 10/29/2014 5:15:00 PM520 µg/Kg-dry 1ND 51.9

Benzo(a)anthracene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Benzo(a)pyrene U 10/29/2014 5:15:00 PM160 µg/Kg-dry 1ND 26

Benzo(b)fluoranthene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Benzo(g,h,i)perylene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Benzo(k)fluoranthene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Benzoic acid U* 10/29/2014 5:15:00 PM520 µg/Kg-dry 1ND 51.9

Benzyl alcohol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Bis(2-chloroethoxy)methane U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Bis(2-chloroethyl)ether U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Bis(2-chloroisopropyl)ether U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Bis(2-ethylhexyl)phthalate U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Butyl benzyl phthalate U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Caprolactam U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Carbazole U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Chrysene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Di-n-butyl phthalate U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Di-n-octyl phthalate U 10/29/2014 5:15:00 PM520 µg/Kg-dry 1ND 51.9

Dibenzo(a,h)anthracene U 10/29/2014 5:15:00 PM160 µg/Kg-dry 1ND 26

Dibenzofuran U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Diethyl phthalate BJ 10/29/2014 5:15:00 PM260 µg/Kg-dry 130 26

Dimethyl phthalate U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Fluoranthene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Fluorene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Hexachlorobenzene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Hexachlorobutadiene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Hexachlorocyclopentadiene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 51.9

Page 28 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 112: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-4 (6'-8')

Collection Date: 10/22/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-004B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Indeno(1,2,3-c,d)pyrene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Isophorone U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

N-Nitrosodi-n-propylamine U 10/29/2014 5:15:00 PM160 µg/Kg-dry 1ND 26

N-Nitrosodimethylamine U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

N-Nitrosodiphenylamine U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Naphthalene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Nitrobenzene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Parathion U 10/29/2014 5:15:00 PM520 µg/Kg-dry 1ND 51.9

Pentachlorophenol U* 10/29/2014 5:15:00 PM520 µg/Kg-dry 1ND 51.9

Phenanthrene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Phenol U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Pyrene U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Pyridine U 10/29/2014 5:15:00 PM260 µg/Kg-dry 1ND 26

Surr: 2,4,6-Tribromophenol 10/29/2014 5:15:00 PM14-144 %REC 174.8 0

Surr: 2-Fluorobiphenyl 10/29/2014 5:15:00 PM17-129 %REC 185.8 0

Surr: 2-Fluorophenol 10/29/2014 5:15:00 PM21-149 %REC 180.6 0

Surr: 4-Terphenyl-d14 10/29/2014 5:15:00 PM18-134 %REC 199.4 0

Surr: Nitrobenzene-d5 10/29/2014 5:15:00 PM18-125 %REC 176.1 0

Surr: Phenol-d6 10/29/2014 5:15:00 PM20-147 %REC 175.2 0

Page 29 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 113: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-5 (6'-8')

Collection Date: 10/23/2014 10:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-005A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,1,1-Trichloroethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,1,2,2-Tetrachloroethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,1,2-Trichloroethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,1-Dichloroethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,1-Dichloroethene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,1-Dichloropropene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2,3-Trichlorobenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2,3-Trichloropropane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2,4,5-Tetramethylbenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2,4-Trichlorobenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2,4-Trimethylbenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2-Dibromo-3-chloropropane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2-Dibromoethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2-Dichlorobenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2-Dichloroethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,2-Dichloropropane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,3,5-Trimethylbenzene Um 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,3-Dichlorobenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,3-dichloropropane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,4-Dichlorobenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

1,4-Dioxane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

2,2-Dichloropropane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

2-Butanone U* 10/28/2014 2:20:00 PM6.0 µg/Kg-dry 1ND 3.02

2-Chloroethyl vinyl ether U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

2-Chlorotoluene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

2-Hexanone U 10/28/2014 2:20:00 PM6.0 µg/Kg-dry 1ND 3.02

2-Propanol U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

4-Chlorotoluene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

4-Isopropyltoluene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

4-Methyl-2-pentanone U 10/28/2014 2:20:00 PM6.0 µg/Kg-dry 1ND 3.02

Acetone J* 10/28/2014 2:20:00 PM6.0 µg/Kg-dry 13.1 3.02

Page 30 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 114: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-5 (6'-8')

Collection Date: 10/23/2014 10:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-005A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Bromobenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Bromochloromethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Bromodichloromethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Bromoform U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Bromomethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Carbon disulfide U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Carbon tetrachloride U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Chlorobenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Chlorodifluoromethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Chloroethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Chloroform U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Chloromethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

cis-1,2-Dichloroethene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

cis-1,3-Dichloropropene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Cyclohexane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 1.21

Dibromochloromethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Dibromomethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Dichlorodifluoromethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Diisopropyl ether U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Ethanol U 10/28/2014 2:20:00 PM12 µg/Kg-dry 1ND 6.05

Ethylbenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Freon-114 U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Hexachlorobutadiene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Isopropylbenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

m,p-Xylene U 10/28/2014 2:20:00 PM6.0 µg/Kg-dry 1ND 1.21

Methyl Acetate U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Methyl tert-butyl ether U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Methylene chloride BJ* 10/28/2014 2:20:00 PM6.0 µg/Kg-dry 13.1 3.02

n-Butylbenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

n-Propylbenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Naphthalene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

o-Xylene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Page 31 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 115: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-5 (6'-8')

Collection Date: 10/23/2014 10:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-005A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

p-Ethyltoluene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

sec-Butylbenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Styrene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

t-Butyl alcohol U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 1.51

tert-Butylbenzene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Tetrachloroethene U* 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Toluene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

trans-1,2-Dichloroethene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

trans-1,3-Dichloropropene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Trichloroethene U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Trichlorofluoromethane U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Vinyl acetate U* 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Vinyl chloride U 10/28/2014 2:20:00 PM3.0 µg/Kg-dry 1ND 0.60

Surr: 4-Bromofluorobenzene 10/28/2014 2:20:00 PM50-139 %REC 1103 0

Surr: Dibromofluoromethane 10/28/2014 2:20:00 PM50-138 %REC 1115 0

Surr: Toluene-d8 10/28/2014 2:20:00 PM71-120 %REC 1102 0

Page 32 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 116: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-5 (6'-8')

Collection Date: 10/23/2014 10:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-005B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 10/27/2014 4:17:30 PM1.0 wt% 15.2 1

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

1,2,4-Trichlorobenzene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

1,2-Dichlorobenzene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

1,3-Dichlorobenzene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

1,4-Dichlorobenzene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2,4,5-Trichlorophenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2,4,6-Trichlorophenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dichlorophenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dimethylphenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dinitrophenol U* 10/29/2014 5:46:00 PM520 µg/Kg-dry 1ND 52.2

2,4-Dinitrotoluene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2,6-Dinitrotoluene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 52.2

2-Chloronaphthalene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2-Chlorophenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2-Methylnaphthalene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2-Methylphenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2-Nitroaniline U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

2-Nitrophenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 52.2

3+4-Methylphenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

3,3´-Dichlorobenzidine U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

3-Nitroaniline U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

4,6-Dinitro-2-methylphenol U* 10/29/2014 5:46:00 PM520 µg/Kg-dry 1ND 52.2

4-Bromophenyl phenyl ether U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

4-Chloro-3-methylphenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

4-Chloroaniline U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

4-Chlorophenyl phenyl ether U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

4-Nitroaniline U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

4-Nitrophenol U 10/29/2014 5:46:00 PM520 µg/Kg-dry 1ND 52.2

Acenaphthene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Acenaphthylene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Page 33 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 117: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-5 (6'-8')

Collection Date: 10/23/2014 10:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-005B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Aniline U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Anthracene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Atrazine U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Azobenzene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Benzaldehyde U 10/29/2014 5:46:00 PM520 µg/Kg-dry 1ND 52.2

Benzidine U 10/29/2014 5:46:00 PM520 µg/Kg-dry 1ND 52.2

Benzo(a)anthracene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(a)pyrene U 10/29/2014 5:46:00 PM160 µg/Kg-dry 1ND 26.1

Benzo(b)fluoranthene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(g,h,i)perylene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(k)fluoranthene Um 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Benzoic acid U* 10/29/2014 5:46:00 PM520 µg/Kg-dry 1ND 52.2

Benzyl alcohol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethoxy)methane U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethyl)ether U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroisopropyl)ether U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-ethylhexyl)phthalate U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Butyl benzyl phthalate U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Caprolactam U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Carbazole U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Chrysene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Di-n-butyl phthalate U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Di-n-octyl phthalate U 10/29/2014 5:46:00 PM520 µg/Kg-dry 1ND 52.2

Dibenzo(a,h)anthracene U 10/29/2014 5:46:00 PM160 µg/Kg-dry 1ND 26.1

Dibenzofuran U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Diethyl phthalate BJ 10/29/2014 5:46:00 PM260 µg/Kg-dry 1140 26.1

Dimethyl phthalate U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Fluoranthene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Fluorene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorobenzene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorobutadiene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorocyclopentadiene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 52.2

Page 34 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 118: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-5 (6'-8')

Collection Date: 10/23/2014 10:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-005B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Indeno(1,2,3-c,d)pyrene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Isophorone U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

N-Nitrosodi-n-propylamine U 10/29/2014 5:46:00 PM160 µg/Kg-dry 1ND 26.1

N-Nitrosodimethylamine U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

N-Nitrosodiphenylamine U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Naphthalene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Nitrobenzene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Parathion U 10/29/2014 5:46:00 PM520 µg/Kg-dry 1ND 52.2

Pentachlorophenol U* 10/29/2014 5:46:00 PM520 µg/Kg-dry 1ND 52.2

Phenanthrene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Phenol U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Pyrene U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Pyridine U 10/29/2014 5:46:00 PM260 µg/Kg-dry 1ND 26.1

Surr: 2,4,6-Tribromophenol 10/29/2014 5:46:00 PM14-144 %REC 178.7 0

Surr: 2-Fluorobiphenyl 10/29/2014 5:46:00 PM17-129 %REC 187.0 0

Surr: 2-Fluorophenol 10/29/2014 5:46:00 PM21-149 %REC 183.4 0

Surr: 4-Terphenyl-d14 10/29/2014 5:46:00 PM18-134 %REC 196.5 0

Surr: Nitrobenzene-d5 10/29/2014 5:46:00 PM18-125 %REC 178.8 0

Surr: Phenol-d6 10/29/2014 5:46:00 PM20-147 %REC 177.3 0

Page 35 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 119: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-6 (10'-12')

Collection Date: 10/23/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-006A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,1,1-Trichloroethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,1,2,2-Tetrachloroethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,1,2-Trichloroethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,1-Dichloroethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,1-Dichloroethene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,1-Dichloropropene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2,3-Trichlorobenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2,3-Trichloropropane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2,4,5-Tetramethylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2,4-Trichlorobenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2,4-Trimethylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2-Dibromo-3-chloropropane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2-Dibromoethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2-Dichlorobenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2-Dichloroethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,2-Dichloropropane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,3,5-Trimethylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,3-Dichlorobenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,3-dichloropropane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,4-Dichlorobenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

1,4-Dioxane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

2,2-Dichloropropane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

2-Butanone U* 10/28/2014 2:48:00 PM11 µg/Kg-dry 1ND 5.62

2-Chloroethyl vinyl ether U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

2-Chlorotoluene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

2-Hexanone U 10/28/2014 2:48:00 PM11 µg/Kg-dry 1ND 5.62

2-Propanol U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

4-Chlorotoluene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

4-Isopropyltoluene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

4-Methyl-2-pentanone U 10/28/2014 2:48:00 PM11 µg/Kg-dry 1ND 5.62

Acetone U* 10/28/2014 2:48:00 PM11 µg/Kg-dry 1ND 5.62

Page 36 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 120: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-6 (10'-12')

Collection Date: 10/23/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-006A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene J 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 11.3 1.12

Bromobenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Bromochloromethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Bromodichloromethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Bromoform U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Bromomethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Carbon disulfide U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Carbon tetrachloride U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Chlorobenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Chlorodifluoromethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Chloroethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Chloroform U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Chloromethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

cis-1,2-Dichloroethene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

cis-1,3-Dichloropropene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Cyclohexane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 2.25

Dibromochloromethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Dibromomethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Dichlorodifluoromethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Diisopropyl ether U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Ethanol U 10/28/2014 2:48:00 PM22 µg/Kg-dry 1ND 11.2

Ethylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Freon-114 U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Hexachlorobutadiene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Isopropylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

m,p-Xylene U 10/28/2014 2:48:00 PM11 µg/Kg-dry 1ND 2.25

Methyl Acetate U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Methyl tert-butyl ether U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Methylene chloride U* 10/28/2014 2:48:00 PM11 µg/Kg-dry 1ND 5.62

n-Butylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

n-Propylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Naphthalene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

o-Xylene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Page 37 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 121: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-6 (10'-12')

Collection Date: 10/23/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-006A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

p-Ethyltoluene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

sec-Butylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Styrene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

t-Butyl alcohol Jm 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 13.1 2.81

tert-Butylbenzene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Tetrachloroethene U* 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Toluene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

trans-1,2-Dichloroethene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

trans-1,3-Dichloropropene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Trichloroethene U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Trichlorofluoromethane U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Vinyl acetate U* 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Vinyl chloride U 10/28/2014 2:48:00 PM5.6 µg/Kg-dry 1ND 1.12

Surr: 4-Bromofluorobenzene 10/28/2014 2:48:00 PM50-139 %REC 199.0 0

Surr: Dibromofluoromethane 10/28/2014 2:48:00 PM50-138 %REC 1112 0

Surr: Toluene-d8 10/28/2014 2:48:00 PM71-120 %REC 1100 0

Page 38 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 122: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-6 (10'-12')

Collection Date: 10/23/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-006B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 10/27/2014 4:17:30 PM1.0 wt% 110 1

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

1,2,4-Trichlorobenzene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

1,2-Dichlorobenzene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

1,3-Dichlorobenzene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

1,4-Dichlorobenzene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2,4,5-Trichlorophenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2,4,6-Trichlorophenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2,4-Dichlorophenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2,4-Dimethylphenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2,4-Dinitrophenol U* 10/29/2014 9:45:00 PM550 µg/Kg-dry 1ND 55.1

2,4-Dinitrotoluene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2,6-Dinitrotoluene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 55.1

2-Chloronaphthalene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2-Chlorophenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2-Methylnaphthalene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2-Methylphenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2-Nitroaniline U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

2-Nitrophenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 55.1

3+4-Methylphenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

3,3´-Dichlorobenzidine U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

3-Nitroaniline U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

4,6-Dinitro-2-methylphenol U* 10/29/2014 9:45:00 PM550 µg/Kg-dry 1ND 55.1

4-Bromophenyl phenyl ether U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

4-Chloro-3-methylphenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

4-Chloroaniline U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

4-Chlorophenyl phenyl ether U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

4-Nitroaniline U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

4-Nitrophenol U 10/29/2014 9:45:00 PM550 µg/Kg-dry 1ND 55.1

Acenaphthene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Acenaphthylene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Page 39 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 123: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-6 (10'-12')

Collection Date: 10/23/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-006B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Aniline U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Anthracene Um 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Atrazine U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Azobenzene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Benzaldehyde U 10/29/2014 9:45:00 PM550 µg/Kg-dry 1ND 55.1

Benzidine U 10/29/2014 9:45:00 PM550 µg/Kg-dry 1ND 55.1

Benzo(a)anthracene Jm 10/29/2014 9:45:00 PM280 µg/Kg-dry 137 27.6

Benzo(a)pyrene U 10/29/2014 9:45:00 PM170 µg/Kg-dry 1ND 27.6

Benzo(b)fluoranthene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Benzo(g,h,i)perylene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Benzo(k)fluoranthene Jm 10/29/2014 9:45:00 PM280 µg/Kg-dry 129 27.6

Benzoic acid U* 10/29/2014 9:45:00 PM550 µg/Kg-dry 1ND 55.1

Benzyl alcohol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Bis(2-chloroethoxy)methane U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Bis(2-chloroethyl)ether U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Bis(2-chloroisopropyl)ether U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Bis(2-ethylhexyl)phthalate J 10/29/2014 9:45:00 PM280 µg/Kg-dry 149 27.6

Butyl benzyl phthalate U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Caprolactam U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Carbazole U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Chrysene J 10/29/2014 9:45:00 PM280 µg/Kg-dry 150 27.6

Di-n-butyl phthalate U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Di-n-octyl phthalate U 10/29/2014 9:45:00 PM550 µg/Kg-dry 1ND 55.1

Dibenzo(a,h)anthracene U 10/29/2014 9:45:00 PM170 µg/Kg-dry 1ND 27.6

Dibenzofuran U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Diethyl phthalate BJ 10/29/2014 9:45:00 PM280 µg/Kg-dry 140 27.6

Dimethyl phthalate U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Fluoranthene J 10/29/2014 9:45:00 PM280 µg/Kg-dry 156 27.6

Fluorene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Hexachlorobenzene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Hexachlorobutadiene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Hexachlorocyclopentadiene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 55.1

Page 40 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 124: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-6 (10'-12')

Collection Date: 10/23/2014 10:30:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-006B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Indeno(1,2,3-c,d)pyrene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Isophorone U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

N-Nitrosodi-n-propylamine U 10/29/2014 9:45:00 PM170 µg/Kg-dry 1ND 27.6

N-Nitrosodimethylamine U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

N-Nitrosodiphenylamine U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Naphthalene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Nitrobenzene U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Parathion U 10/29/2014 9:45:00 PM550 µg/Kg-dry 1ND 55.1

Pentachlorophenol U* 10/29/2014 9:45:00 PM550 µg/Kg-dry 1ND 55.1

Phenanthrene J 10/29/2014 9:45:00 PM280 µg/Kg-dry 149 27.6

Phenol U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Pyrene J 10/29/2014 9:45:00 PM280 µg/Kg-dry 172 27.6

Pyridine U 10/29/2014 9:45:00 PM280 µg/Kg-dry 1ND 27.6

Surr: 2,4,6-Tribromophenol 10/29/2014 9:45:00 PM14-144 %REC 168.0 0

Surr: 2-Fluorobiphenyl 10/29/2014 9:45:00 PM17-129 %REC 180.9 0

Surr: 2-Fluorophenol 10/29/2014 9:45:00 PM21-149 %REC 172.0 0

Surr: 4-Terphenyl-d14 10/29/2014 9:45:00 PM18-134 %REC 197.9 0

Surr: Nitrobenzene-d5 10/29/2014 9:45:00 PM18-125 %REC 172.3 0

Surr: Phenol-d6 10/29/2014 9:45:00 PM20-147 %REC 170.0 0

Page 41 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 125: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-7 (8'-10')

Collection Date: 10/23/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-007A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,1,1-Trichloroethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,1,2,2-Tetrachloroethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,1,2-Trichloroethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,1-Dichloroethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,1-Dichloroethene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,1-Dichloropropene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2,3-Trichlorobenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2,3-Trichloropropane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2,4,5-Tetramethylbenzene Um 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2,4-Trichlorobenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2,4-Trimethylbenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2-Dibromo-3-chloropropane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2-Dibromoethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2-Dichlorobenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2-Dichloroethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,2-Dichloropropane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,3,5-Trimethylbenzene Um 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,3-Dichlorobenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,3-dichloropropane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,4-Dichlorobenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

1,4-Dioxane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

2,2-Dichloropropane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

2-Butanone U* 10/28/2014 3:16:00 PM9.5 µg/Kg-dry 1ND 4.75

2-Chloroethyl vinyl ether U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

2-Chlorotoluene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

2-Hexanone U 10/28/2014 3:16:00 PM9.5 µg/Kg-dry 1ND 4.75

2-Propanol U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

4-Chlorotoluene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

4-Isopropyltoluene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

4-Methyl-2-pentanone U 10/28/2014 3:16:00 PM9.5 µg/Kg-dry 1ND 4.75

Acetone U* 10/28/2014 3:16:00 PM9.5 µg/Kg-dry 1ND 4.75

Page 42 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 126: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-7 (8'-10')

Collection Date: 10/23/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-007A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Bromobenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Bromochloromethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Bromodichloromethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Bromoform U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Bromomethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Carbon disulfide U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Carbon tetrachloride U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Chlorobenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Chlorodifluoromethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Chloroethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Chloroform U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Chloromethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

cis-1,2-Dichloroethene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

cis-1,3-Dichloropropene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Cyclohexane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 1.9

Dibromochloromethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Dibromomethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Dichlorodifluoromethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Diisopropyl ether U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Ethanol U 10/28/2014 3:16:00 PM19 µg/Kg-dry 1ND 9.49

Ethylbenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Freon-114 U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Hexachlorobutadiene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Isopropylbenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

m,p-Xylene U 10/28/2014 3:16:00 PM9.5 µg/Kg-dry 1ND 1.9

Methyl Acetate U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Methyl tert-butyl ether U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Methylene chloride U* 10/28/2014 3:16:00 PM9.5 µg/Kg-dry 1ND 4.75

n-Butylbenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

n-Propylbenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Naphthalene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

o-Xylene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Page 43 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 127: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-7 (8'-10')

Collection Date: 10/23/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-007A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

p-Ethyltoluene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

sec-Butylbenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Styrene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

t-Butyl alcohol U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 2.37

tert-Butylbenzene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Tetrachloroethene U* 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Toluene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

trans-1,2-Dichloroethene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

trans-1,3-Dichloropropene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Trichloroethene U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Trichlorofluoromethane U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Vinyl acetate U* 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Vinyl chloride U 10/28/2014 3:16:00 PM4.7 µg/Kg-dry 1ND 0.95

Surr: 4-Bromofluorobenzene 10/28/2014 3:16:00 PM50-139 %REC 1100 0

Surr: Dibromofluoromethane 10/28/2014 3:16:00 PM50-138 %REC 1110 0

Surr: Toluene-d8 10/28/2014 3:16:00 PM71-120 %REC 1102 0

Page 44 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 128: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-7 (8'-10')

Collection Date: 10/23/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-007B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 10/27/2014 4:17:30 PM1.0 wt% 15.6 1

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

1,2,4-Trichlorobenzene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

1,2-Dichlorobenzene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

1,3-Dichlorobenzene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

1,4-Dichlorobenzene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2,4,5-Trichlorophenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2,4,6-Trichlorophenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dichlorophenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dimethylphenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dinitrophenol U* 10/29/2014 10:15:00 PM520 µg/Kg-dry 1ND 52.3

2,4-Dinitrotoluene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2,6-Dinitrotoluene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 52.3

2-Chloronaphthalene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2-Chlorophenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2-Methylnaphthalene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2-Methylphenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2-Nitroaniline U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

2-Nitrophenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 52.3

3+4-Methylphenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

3,3´-Dichlorobenzidine U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

3-Nitroaniline U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

4,6-Dinitro-2-methylphenol U* 10/29/2014 10:15:00 PM520 µg/Kg-dry 1ND 52.3

4-Bromophenyl phenyl ether U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

4-Chloro-3-methylphenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

4-Chloroaniline U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

4-Chlorophenyl phenyl ether U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

4-Nitroaniline U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

4-Nitrophenol U 10/29/2014 10:15:00 PM520 µg/Kg-dry 1ND 52.3

Acenaphthene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Acenaphthylene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Page 45 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 129: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-7 (8'-10')

Collection Date: 10/23/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-007B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Aniline U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Anthracene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Atrazine U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Azobenzene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Benzaldehyde U 10/29/2014 10:15:00 PM520 µg/Kg-dry 1ND 52.3

Benzidine U 10/29/2014 10:15:00 PM520 µg/Kg-dry 1ND 52.3

Benzo(a)anthracene Um 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(a)pyrene U 10/29/2014 10:15:00 PM160 µg/Kg-dry 1ND 26.1

Benzo(b)fluoranthene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(g,h,i)perylene J 10/29/2014 10:15:00 PM260 µg/Kg-dry 128 26.1

Benzo(k)fluoranthene Um 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Benzoic acid U* 10/29/2014 10:15:00 PM520 µg/Kg-dry 1ND 52.3

Benzyl alcohol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethoxy)methane U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethyl)ether U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroisopropyl)ether U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-ethylhexyl)phthalate J 10/29/2014 10:15:00 PM260 µg/Kg-dry 174 26.1

Butyl benzyl phthalate U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Caprolactam U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Carbazole U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Chrysene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Di-n-butyl phthalate U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Di-n-octyl phthalate U 10/29/2014 10:15:00 PM520 µg/Kg-dry 1ND 52.3

Dibenzo(a,h)anthracene Um 10/29/2014 10:15:00 PM160 µg/Kg-dry 1ND 26.1

Dibenzofuran U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Diethyl phthalate BJ 10/29/2014 10:15:00 PM260 µg/Kg-dry 149 26.1

Dimethyl phthalate U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Fluoranthene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Fluorene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorobenzene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorobutadiene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorocyclopentadiene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 52.3

Page 46 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 130: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-7 (8'-10')

Collection Date: 10/23/2014 11:00:00 AM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-007B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Indeno(1,2,3-c,d)pyrene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Isophorone U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

N-Nitrosodi-n-propylamine U 10/29/2014 10:15:00 PM160 µg/Kg-dry 1ND 26.1

N-Nitrosodimethylamine U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

N-Nitrosodiphenylamine U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Naphthalene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Nitrobenzene U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Parathion U 10/29/2014 10:15:00 PM520 µg/Kg-dry 1ND 52.3

Pentachlorophenol U* 10/29/2014 10:15:00 PM520 µg/Kg-dry 1ND 52.3

Phenanthrene J 10/29/2014 10:15:00 PM260 µg/Kg-dry 127 26.1

Phenol U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Pyrene J 10/29/2014 10:15:00 PM260 µg/Kg-dry 132 26.1

Pyridine U 10/29/2014 10:15:00 PM260 µg/Kg-dry 1ND 26.1

Surr: 2,4,6-Tribromophenol 10/29/2014 10:15:00 PM14-144 %REC 182.2 0

Surr: 2-Fluorobiphenyl 10/29/2014 10:15:00 PM17-129 %REC 185.2 0

Surr: 2-Fluorophenol 10/29/2014 10:15:00 PM21-149 %REC 177.2 0

Surr: 4-Terphenyl-d14 10/29/2014 10:15:00 PM18-134 %REC 199.3 0

Surr: Nitrobenzene-d5 10/29/2014 10:15:00 PM18-125 %REC 180.2 0

Surr: Phenol-d6 10/29/2014 10:15:00 PM20-147 %REC 175.7 0

Page 47 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 131: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-8 (8'-10')

Collection Date: 10/23/2014 12:30:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-008A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,1,1-Trichloroethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,1,2,2-Tetrachloroethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,1,2-Trichloroethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,1-Dichloroethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,1-Dichloroethene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,1-Dichloropropene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2,3-Trichlorobenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2,3-Trichloropropane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2,4,5-Tetramethylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2,4-Trichlorobenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2,4-Trimethylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2-Dibromo-3-chloropropane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2-Dibromoethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2-Dichlorobenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2-Dichloroethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,2-Dichloropropane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,3,5-Trimethylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,3-Dichlorobenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,3-dichloropropane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,4-Dichlorobenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

1,4-Dioxane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

2,2-Dichloropropane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

2-Butanone U* 10/28/2014 3:44:00 PM6.3 µg/Kg-dry 1ND 3.17

2-Chloroethyl vinyl ether U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

2-Chlorotoluene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

2-Hexanone U 10/28/2014 3:44:00 PM6.3 µg/Kg-dry 1ND 3.17

2-Propanol U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

4-Chlorotoluene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

4-Isopropyltoluene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

4-Methyl-2-pentanone U 10/28/2014 3:44:00 PM6.3 µg/Kg-dry 1ND 3.17

Acetone U* 10/28/2014 3:44:00 PM6.3 µg/Kg-dry 1ND 3.17

Page 48 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 132: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-8 (8'-10')

Collection Date: 10/23/2014 12:30:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-008A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Bromobenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Bromochloromethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Bromodichloromethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Bromoform U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Bromomethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Carbon disulfide U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Carbon tetrachloride U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Chlorobenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Chlorodifluoromethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Chloroethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Chloroform U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Chloromethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

cis-1,2-Dichloroethene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

cis-1,3-Dichloropropene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Cyclohexane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 1.27

Dibromochloromethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Dibromomethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Dichlorodifluoromethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Diisopropyl ether U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Ethanol U 10/28/2014 3:44:00 PM13 µg/Kg-dry 1ND 6.34

Ethylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Freon-114 U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Hexachlorobutadiene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Isopropylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

m,p-Xylene U 10/28/2014 3:44:00 PM6.3 µg/Kg-dry 1ND 1.27

Methyl Acetate U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Methyl tert-butyl ether U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Methylene chloride BJ* 10/28/2014 3:44:00 PM6.3 µg/Kg-dry 13.3 3.17

n-Butylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

n-Propylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Naphthalene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

o-Xylene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Page 49 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 133: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-8 (8'-10')

Collection Date: 10/23/2014 12:30:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-008A

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

p-Ethyltoluene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

sec-Butylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Styrene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

t-Butyl alcohol U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 1.58

tert-Butylbenzene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Tetrachloroethene U* 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Toluene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

trans-1,2-Dichloroethene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

trans-1,3-Dichloropropene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Trichloroethene U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Trichlorofluoromethane U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Vinyl acetate U* 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Vinyl chloride U 10/28/2014 3:44:00 PM3.2 µg/Kg-dry 1ND 0.63

Surr: 4-Bromofluorobenzene 10/28/2014 3:44:00 PM50-139 %REC 1103 0

Surr: Dibromofluoromethane 10/28/2014 3:44:00 PM50-138 %REC 1115 0

Surr: Toluene-d8 10/28/2014 3:44:00 PM71-120 %REC 1101 0

Page 50 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 134: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-8 (8'-10')

Collection Date: 10/23/2014 12:30:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-008B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 10/27/2014 4:17:30 PM1.0 wt% 13.1 1

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

1,2,4-Trichlorobenzene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

1,2-Dichlorobenzene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

1,3-Dichlorobenzene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

1,4-Dichlorobenzene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2,4,5-Trichlorophenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2,4,6-Trichlorophenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2,4-Dichlorophenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2,4-Dimethylphenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2,4-Dinitrophenol U* 10/29/2014 10:46:00 PM510 µg/Kg-dry 1ND 51.3

2,4-Dinitrotoluene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2,6-Dinitrotoluene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 51.3

2-Chloronaphthalene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2-Chlorophenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2-Methylnaphthalene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2-Methylphenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2-Nitroaniline U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

2-Nitrophenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 51.3

3+4-Methylphenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

3,3´-Dichlorobenzidine U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

3-Nitroaniline U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

4,6-Dinitro-2-methylphenol U* 10/29/2014 10:46:00 PM510 µg/Kg-dry 1ND 51.3

4-Bromophenyl phenyl ether U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

4-Chloro-3-methylphenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

4-Chloroaniline U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

4-Chlorophenyl phenyl ether U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

4-Nitroaniline U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

4-Nitrophenol U 10/29/2014 10:46:00 PM510 µg/Kg-dry 1ND 51.3

Acenaphthene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Acenaphthylene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Page 51 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 135: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-8 (8'-10')

Collection Date: 10/23/2014 12:30:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-008B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Aniline U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Anthracene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Atrazine U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Azobenzene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Benzaldehyde U 10/29/2014 10:46:00 PM510 µg/Kg-dry 1ND 51.3

Benzidine U 10/29/2014 10:46:00 PM510 µg/Kg-dry 1ND 51.3

Benzo(a)anthracene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Benzo(a)pyrene U 10/29/2014 10:46:00 PM150 µg/Kg-dry 1ND 25.7

Benzo(b)fluoranthene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Benzo(g,h,i)perylene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Benzo(k)fluoranthene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Benzoic acid U* 10/29/2014 10:46:00 PM510 µg/Kg-dry 1ND 51.3

Benzyl alcohol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Bis(2-chloroethoxy)methane U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Bis(2-chloroethyl)ether U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Bis(2-chloroisopropyl)ether U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Bis(2-ethylhexyl)phthalate U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Butyl benzyl phthalate U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Caprolactam U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Carbazole U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Chrysene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Di-n-butyl phthalate U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Di-n-octyl phthalate U 10/29/2014 10:46:00 PM510 µg/Kg-dry 1ND 51.3

Dibenzo(a,h)anthracene U 10/29/2014 10:46:00 PM150 µg/Kg-dry 1ND 25.7

Dibenzofuran U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Diethyl phthalate BJ 10/29/2014 10:46:00 PM260 µg/Kg-dry 127 25.7

Dimethyl phthalate U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Fluoranthene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Fluorene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Hexachlorobenzene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Hexachlorobutadiene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Hexachlorocyclopentadiene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 51.3

Page 52 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 136: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-8 (8'-10')

Collection Date: 10/23/2014 12:30:00 PM

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410180

Lab ID: 1410180-008B

DF

American Analytical Laboratories, LLC. Date: 30-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Indeno(1,2,3-c,d)pyrene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Isophorone U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

N-Nitrosodi-n-propylamine U 10/29/2014 10:46:00 PM150 µg/Kg-dry 1ND 25.7

N-Nitrosodimethylamine U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

N-Nitrosodiphenylamine U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Naphthalene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Nitrobenzene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Parathion U 10/29/2014 10:46:00 PM510 µg/Kg-dry 1ND 51.3

Pentachlorophenol U* 10/29/2014 10:46:00 PM510 µg/Kg-dry 1ND 51.3

Phenanthrene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Phenol U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Pyrene U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Pyridine U 10/29/2014 10:46:00 PM260 µg/Kg-dry 1ND 25.7

Surr: 2,4,6-Tribromophenol 10/29/2014 10:46:00 PM14-144 %REC 192.2 0

Surr: 2-Fluorobiphenyl 10/29/2014 10:46:00 PM17-129 %REC 189.4 0

Surr: 2-Fluorophenol 10/29/2014 10:46:00 PM21-149 %REC 186.2 0

Surr: 4-Terphenyl-d14 10/29/2014 10:46:00 PM18-134 %REC 1104 0

Surr: Nitrobenzene-d5 10/29/2014 10:46:00 PM18-125 %REC 184.2 0

Surr: Phenol-d6 10/29/2014 10:46:00 PM20-147 %REC 181.9 0

Page 53 of 79

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 137: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2733

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2733

Batch ID: 2733 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4547

SeqNo: 84476

LCSSampType: TestCode: 8260_S

SW5035A

1,1,1-Trichloroethane 50.00 97.9 42 1395.0 049

1,1,2,2-Tetrachloroethane 50.00 95.7 44 1385.0 048

1,1,2-Trichloroethane 50.00 98.4 43 1345.0 049

1,1-Dichloroethane 50.00 96.6 41 1425.0 048

1,1-Dichloroethene 50.00 105 33 1445.0 053

1,2-Dichlorobenzene 50.00 87.7 45 1285.0 044

1,2-Dichloroethane 50.00 101 34 1455.0 051

1,2-Dichloropropane 50.00 94.9 44 1355.0 047

1,3-Dichlorobenzene 50.00 92.5 40 1355.0 046

1,4-Dichlorobenzene 50.00 90.5 42 1295.0 045

2-Chloroethyl vinyl ether 50.00 0 30 146 SU5.0 0ND

Benzene 50.00 96.2 46 1375.0 048

Bromodichloromethane 50.00 96.1 44 1335.0 048

Bromoform 50.00 93.4 39 1475.0 047

Bromomethane 50.00 102 22 1405.0 051

Carbon tetrachloride 50.00 98.8 40 1445.0 049

Chlorobenzene 50.00 90.1 45 1315.0 045

Chloroethane 50.00 95.6 43 1475.0 048

Chloroform 50.00 98.8 40 1385.0 049

Chloromethane 50.00 92.1 32 1515.0 046

cis-1,3-Dichloropropene 50.00 95.7 44 1375.0 048

Dibromochloromethane 50.00 96.6 43 1395.0 048

Ethylbenzene 50.00 90.1 52 1385.0 045

Methylene chloride 50.00 43.5 20 120 B*10 022

Tetrachloroethene 50.00 63.7 34 123 *5.0 032

Toluene 50.00 93.4 48 1355.0 047

Qualifiers:

Page 54 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 138: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2733

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2733

Batch ID: 2733 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4547

SeqNo: 84476

LCSSampType: TestCode: 8260_S

SW5035A

trans-1,2-Dichloroethene 50.00 95.0 43 1375.0 047

trans-1,3-Dichloropropene 50.00 104 48 1355.0 052

Trichloroethene 50.00 90.6 44 1355.0 045

Trichlorofluoromethane 50.00 98.1 52 1495.0 049

Vinyl chloride 50.00 104 49 1545.0 052

Surr: 4-Bromofluorobenzene 50.00 98.3 50 13949

Surr: Dibromofluoromethane 50.00 104 50 13952

Surr: Toluene-d8 50.00 102 71 12051

Sample ID MB-2733

Batch ID: 2733 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4547

SeqNo: 84477

MBLKSampType: TestCode: 8260_S

SW5035A

1,1,1,2-Tetrachloroethane U5.0ND

1,1,1-Trichloroethane U5.0ND

1,1,2,2-Tetrachloroethane U5.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U5.0ND

1,1,2-Trichloroethane U5.0ND

1,1-Dichloroethane U5.0ND

1,1-Dichloroethene U5.0ND

1,1-Dichloropropene U5.0ND

1,2,3-Trichlorobenzene U5.0ND

1,2,3-Trichloropropane U5.0ND

1,2,4,5-Tetramethylbenzene U5.0ND

1,2,4-Trichlorobenzene U5.0ND

Qualifiers:

Page 55 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 139: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2733

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2733

Batch ID: 2733 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4547

SeqNo: 84477

MBLKSampType: TestCode: 8260_S

SW5035A

1,2,4-Trimethylbenzene U5.0ND

1,2-Dibromo-3-chloropropane U5.0ND

1,2-Dibromoethane U5.0ND

1,2-Dichlorobenzene U5.0ND

1,2-Dichloroethane U5.0ND

1,2-Dichloropropane U5.0ND

1,3,5-Trimethylbenzene U5.0ND

1,3-Dichlorobenzene U5.0ND

1,3-dichloropropane U5.0ND

1,4-Dichlorobenzene U5.0ND

1,4-Dioxane U5.0ND

2,2-Dichloropropane U5.0ND

2-Butanone U*10ND

2-Chloroethyl vinyl ether U5.0ND

2-Chlorotoluene U5.0ND

2-Hexanone U10ND

2-Propanol U5.0ND

4-Chlorotoluene U5.0ND

4-Isopropyltoluene U5.0ND

4-Methyl-2-pentanone U10ND

Acetone U*10ND

Benzene U5.0ND

Bromobenzene U5.0ND

Bromochloromethane U5.0ND

Bromodichloromethane U5.0ND

Bromoform U5.0ND

Qualifiers:

Page 56 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 140: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2733

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2733

Batch ID: 2733 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4547

SeqNo: 84477

MBLKSampType: TestCode: 8260_S

SW5035A

Bromomethane U5.0ND

Carbon disulfide U5.0ND

Carbon tetrachloride U5.0ND

Chlorobenzene U5.0ND

Chlorodifluoromethane U5.0ND

Chloroethane U5.0ND

Chloroform U5.0ND

Chloromethane U5.0ND

cis-1,2-Dichloroethene U5.0ND

cis-1,3-Dichloropropene U5.0ND

Cyclohexane U5.0ND

Dibromochloromethane U5.0ND

Dibromomethane U5.0ND

Dichlorodifluoromethane U5.0ND

Diisopropyl ether U5.0ND

Ethanol U20ND

Ethylbenzene U5.0ND

Freon-114 U5.0ND

Hexachlorobutadiene U5.0ND

Isopropylbenzene U5.0ND

m,p-Xylene U10ND

Methyl Acetate U5.0ND

Methyl tert-butyl ether U5.0ND

Methylene chloride J*105.6

n-Butylbenzene U5.0ND

n-Propylbenzene U5.0ND

Qualifiers:

Page 57 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 141: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2733

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2733

Batch ID: 2733 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4547

SeqNo: 84477

MBLKSampType: TestCode: 8260_S

SW5035A

Naphthalene U5.0ND

o-Xylene U5.0ND

p-Diethylbenzene U5.0ND

p-Ethyltoluene U5.0ND

sec-Butylbenzene U5.0ND

Styrene U5.0ND

t-Butyl alcohol U5.0ND

tert-Butylbenzene U5.0ND

Tetrachloroethene U*5.0ND

Toluene U5.0ND

trans-1,2-Dichloroethene U5.0ND

trans-1,3-Dichloropropene U5.0ND

Trichloroethene U5.0ND

Trichlorofluoromethane U5.0ND

Vinyl acetate U*5.0ND

Vinyl chloride U5.0ND

Surr: 4-Bromofluorobenzene 50.00 100 50 139 m50

Surr: Dibromofluoromethane 50.00 106 50 13853

Surr: Toluene-d8 50.00 102 71 12051

Qualifiers:

Page 58 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 142: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4546

SeqNo: 84465

LCSSampType: TestCode: 8270_S

SW3546

Biphenyl 0 28 126 U250 0ND

1,2,4-Trichlorobenzene 2000 84.4 20 126250 01700

1,2-Dichlorobenzene 2000 83.9 23 128250 01700

1,3-Dichlorobenzene 2000 84.9 22 121250 01700

1,4-Dichlorobenzene 2000 82.4 20 128250 01600

2,4,5-Trichlorophenol 2000 82.4 23 135250 01600

2,4,6-Trichlorophenol 2000 82.2 20 128250 01600

2,4-Dichlorophenol 2000 83.4 20 125250 01700

2,4-Dimethylphenol 2000 84.2 16 122250 01700

2,4-Dinitrophenol 2000 33.5 1 112 *500 0670

2,4-Dinitrotoluene 0 20 127 U250 0ND

2,6-Dinitrotoluene 0 12 125 U250 0ND

2-Chloronaphthalene 2000 81.6 21 124250 01600

2-Chlorophenol 2000 83.0 23 133250 01700

2-Methylnaphthalene 2000 79.6 22 120250 01600

2-Methylphenol 2000 83.9 24 130250 01700

2-Nitroaniline 2000 79.2 14 115250 01600

2-Nitrophenol 2000 81.8 15 129250 01600

3+4-Methylphenol 4000 82.7 18 140250 03300

3-Nitroaniline 2000 71.5 14 120250 01400

4,6-Dinitro-2-methylphenol 2000 59.3 10 120 *500 01200

4-Bromophenyl phenyl ether 2000 83.2 21 134250 01700

4-Chloro-3-methylphenol 2000 81.2 16 132250 01600

4-Chloroaniline 2000 63.3 10 101250 01300

4-Chlorophenyl phenyl ether 2000 83.0 20 127250 01700

4-Nitroaniline 2000 73.9 20 133250 01500

Qualifiers:

Page 59 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 143: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4546

SeqNo: 84465

LCSSampType: TestCode: 8270_S

SW3546

4-Nitrophenol 2000 92.1 5 125500 01800

Acenaphthene 2000 82.0 14 132250 01600

Acenaphthylene 2000 85.6 17 130250 01700

Acetophenone 0 34 129 U250 0ND

Aniline 2000 62.6 5 105250 01300

Anthracene 2000 85.6 20 132250 01700

Azobenzene 0 26 144 U250 0ND

Benzo(a)anthracene 2000 89.9 20 138250 01800

Benzo(a)pyrene 2000 83.5 14 130150 01700

Benzo(b)fluoranthene 2000 84.0 20 130250 01700

Benzo(g,h,i)perylene 2000 84.2 10 142250 01700

Benzo(k)fluoranthene 2000 80.7 20 137250 01600

Benzoic acid 2000 23.5 1 114 *500 0470

Benzyl alcohol 0 20 130 U250 0ND

Bis(2-chloroethoxy)methane 2000 106 19 128250 02100

Bis(2-chloroethyl)ether 2000 82.6 20 139250 01700

Bis(2-chloroisopropyl)ether 2000 83.1 11 134250 01700

Bis(2-ethylhexyl)phthalate 0 18 143 U250 0ND

Butyl benzyl phthalate 0 20 148 U250 0ND

Carbazole 0 21 135 U250 0ND

Chrysene 2000 87.7 20 136250 01800

Di-n-butyl phthalate 0 20 141 U250 0ND

Di-n-octyl phthalate 0 16 142 U500 0ND

Dibenzo(a,h)anthracene 2000 83.3 11 140150 01700

Dibenzofuran 0 21 131 U250 0ND

Diethyl phthalate 0 20 138 U250 0ND

Qualifiers:

Page 60 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 144: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4546

SeqNo: 84465

LCSSampType: TestCode: 8270_S

SW3546

Dimethyl phthalate 0 20 130 U250 0ND

Fluoranthene 2000 85.2 16 130250 01700

Fluorene 2000 83.1 20 131250 01700

Hexachlorobenzene 2000 80.0 20 132250 01600

Hexachlorobutadiene 2000 80.2 20 126250 01600

Hexachlorocyclopentadiene 2000 70.1 14 128 *250 01400

Hexachloroethane 2000 85.1 20 132250 01700

Indeno(1,2,3-c,d)pyrene 2000 85.5 20 137250 01700

Isophorone 0 20 134 U250 0ND

N-Nitrosodi-n-propylamine 2000 82.6 20 142150 01700

N-Nitrosodimethylamine 2000 79.1 15 138250 01600

N-Nitrosodiphenylamine 2000 82.9 5 100250 01700

Naphthalene 2000 81.6 20 131250 01600

Nitrobenzene 0 21 131 U250 0ND

Parathion 2000 90.7 21 130500 01800

Pentachlorophenol 2000 42.1 10 128 *500 0840

Phenanthrene 2000 82.7 11 133 m250 01700

Phenol 2000 84.2 22 132250 01700

Pyrene 2000 88.6 11 137250 01800

Pyridine 2000 64.1 1 101250 01300

Surr: 2,4,6-Tribromophenol 2000 85.2 14 1441700

Surr: 2-Fluorobiphenyl 1000 83.8 17 129840

Surr: 2-Fluorophenol 2000 85.7 21 1491700

Surr: 4-Terphenyl-d14 1000 89.0 18 134890

Surr: Nitrobenzene-d5 1000 86.0 18 125860

Surr: Phenol-d6 2000 87.1 20 1471700

Qualifiers:

Page 61 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 145: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4546

SeqNo: 84465

LCSSampType: TestCode: 8270_S

SW3546

Sample ID MB-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4546

SeqNo: 84466

MBLKSampType: TestCode: 8270_S

SW3546

Biphenyl U250ND

1,2,4-Trichlorobenzene U250ND

1,2-Dichlorobenzene U250ND

1,3-Dichlorobenzene U250ND

1,4-Dichlorobenzene U250ND

2,4,5-Trichlorophenol U250ND

2,4,6-Trichlorophenol U250ND

2,4-Dichlorophenol U250ND

2,4-Dimethylphenol U250ND

2,4-Dinitrophenol U*500ND

2,4-Dinitrotoluene U250ND

2,6-Dinitrotoluene U250ND

2-Chloronaphthalene U250ND

2-Chlorophenol U250ND

2-Methylnaphthalene U250ND

2-Methylphenol U250ND

2-Nitroaniline U250ND

2-Nitrophenol U250ND

3+4-Methylphenol U250ND

3-Nitroaniline U250ND

Qualifiers:

Page 62 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 146: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4546

SeqNo: 84466

MBLKSampType: TestCode: 8270_S

SW3546

4,6-Dinitro-2-methylphenol U*500ND

4-Bromophenyl phenyl ether U250ND

4-Chloro-3-methylphenol U250ND

4-Chloroaniline U250ND

4-Chlorophenyl phenyl ether U250ND

4-Nitroaniline U250ND

4-Nitrophenol U500ND

Acenaphthene U250ND

Acenaphthylene U250ND

Acetophenone U250ND

Aniline U250ND

Anthracene Um250ND

Azobenzene U250ND

Benzo(a)anthracene U250ND

Benzo(a)pyrene U150ND

Benzo(b)fluoranthene U250ND

Benzo(g,h,i)perylene U250ND

Benzo(k)fluoranthene U250ND

Benzoic acid U*500ND

Benzyl alcohol U250ND

Bis(2-chloroethoxy)methane U250ND

Bis(2-chloroethyl)ether U250ND

Bis(2-chloroisopropyl)ether U250ND

Bis(2-ethylhexyl)phthalate U250ND

Butyl benzyl phthalate U250ND

Carbazole U250ND

Qualifiers:

Page 63 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 147: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4546

SeqNo: 84466

MBLKSampType: TestCode: 8270_S

SW3546

Chrysene Um250ND

Di-n-butyl phthalate U250ND

Di-n-octyl phthalate U500ND

Dibenzo(a,h)anthracene U150ND

Dibenzofuran U250ND

Diethyl phthalate J25034

Dimethyl phthalate U250ND

Fluoranthene U250ND

Fluorene U250ND

Hexachlorobenzene U250ND

Hexachlorobutadiene U250ND

Hexachlorocyclopentadiene U*250ND

Hexachloroethane U250ND

Indeno(1,2,3-c,d)pyrene U250ND

Isophorone U250ND

N-Nitrosodi-n-propylamine U150ND

N-Nitrosodimethylamine U250ND

N-Nitrosodiphenylamine U250ND

Naphthalene U250ND

Nitrobenzene U250ND

Parathion U500ND

Pentachlorophenol U*500ND

Phenanthrene Um250ND

Phenol U250ND

Pyrene U250ND

Pyridine U250ND

Qualifiers:

Page 64 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 148: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4546

SeqNo: 84466

MBLKSampType: TestCode: 8270_S

SW3546

Surr: 2,4,6-Tribromophenol 2000 78.5 14 1441600

Surr: 2-Fluorobiphenyl 1000 90.9 17 129910

Surr: 2-Fluorophenol 2000 87.4 21 1491700

Surr: 4-Terphenyl-d14 1000 99.8 18 1341000

Surr: Nitrobenzene-d5 1000 90.9 18 125910

Surr: Phenol-d6 2000 85.2 20 1471700

Sample ID 1410200-005BMS

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: BatchQC

RunNo: 4546

SeqNo: 84469

MSSampType: TestCode: 8270_S

SW3546

Biphenyl 0 20 147 U270 27.32ND

1,2,4-Trichlorobenzene 2157 72.2 23 136270 01600

1,2-Dichlorobenzene 2157 67.8 17 137270 01500

1,3-Dichlorobenzene 2157 66.6 19 137270 01400

1,4-Dichlorobenzene 2157 66.0 17 139270 01400

2,4,5-Trichlorophenol 2157 83.1 26 138270 01800

2,4,6-Trichlorophenol 2157 83.3 21 143270 01800

2,4-Dichlorophenol 2157 78.6 20 144270 01700

2,4-Dimethylphenol 2157 75.1 24 139270 01600

2,4-Dinitrophenol 2157 0 5 129 SU*540 0ND

2,4-Dinitrotoluene 0 10 144 U270 0ND

2,6-Dinitrotoluene 0 12 125 U270 0ND

2-Chloronaphthalene 2157 77.4 25 143270 01700

2-Chlorophenol 2157 70.4 19 144270 01500

Qualifiers:

Page 65 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 149: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1410200-005BMS

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: BatchQC

RunNo: 4546

SeqNo: 84469

MSSampType: TestCode: 8270_S

SW3546

2-Methylnaphthalene 2157 69.9 20 130270 93.101600

2-Methylphenol 2157 73.7 29 136270 01600

2-Nitroaniline 2157 80.5 25 137270 01700

2-Nitrophenol 2157 67.8 13 139270 01500

3+4-Methylphenol 4315 73.6 10 137270 03200

3-Nitroaniline 2157 72.5 20 120270 01600

4,6-Dinitro-2-methylphenol 2157 4.64 10 125 JS*540 0100

4-Bromophenyl phenyl ether 2157 77.8 29 139270 01700

4-Chloro-3-methylphenol 2157 78.9 25 139270 01700

4-Chloroaniline 2157 52.0 18 120270 01100

4-Chlorophenyl phenyl ether 2157 75.6 27 136270 01600

4-Nitroaniline 2157 68.6 23 130270 01500

4-Nitrophenol 2157 115 22 147540 02500

Acenaphthene 2157 76.5 28 133270 61.131700

Acenaphthylene 2157 81.0 22 147270 01700

Acetophenone 0 20 135 U270 0ND

Aniline 2157 37.6 10 110270 0810

Anthracene 2157 80.3 24 140270 177.21900

Azobenzene 0 20 151 U270 0ND

Benzo(a)anthracene 2157 98.7 20 144270 757.62900

Benzo(a)pyrene 2157 85.6 21 143160 574.42400

Benzo(b)fluoranthene 2157 86.4 20 145270 532.02400

Benzo(g,h,i)perylene 2157 81.5 20 143270 443.92200

Benzo(k)fluoranthene 2157 78.8 20 143270 507.92200

Benzoic acid 2157 14.3 10 120 J*540 0310

Benzyl alcohol 0 25 125 U270 0ND

Qualifiers:

Page 66 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 150: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1410200-005BMS

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: BatchQC

RunNo: 4546

SeqNo: 84469

MSSampType: TestCode: 8270_S

SW3546

Bis(2-chloroethoxy)methane 2157 92.4 22 137270 02000

Bis(2-chloroethyl)ether 2157 69.2 20 143270 01500

Bis(2-chloroisopropyl)ether 2157 70.2 20 149270 01500

Bis(2-ethylhexyl)phthalate 0 27 146 U270 209.3ND

Butyl benzyl phthalate 0 20 147 U270 0ND

Carbazole 0 27 120 J270 64.37110

Chrysene 2157 96.9 22 142270 798.12900

Di-n-butyl phthalate 0 27 145 U270 0ND

Di-n-octyl phthalate 0 28 145 U540 0ND

Dibenzo(a,h)anthracene 2157 81.3 23 142160 116.41900

Dibenzofuran 0 21 133 U270 28.84ND

Diethyl phthalate 0 19 136 BJ270 207.7200

Dimethyl phthalate 0 20 137 U270 0ND

Fluoranthene 2157 95.3 20 147270 10793100

Fluorene 2157 76.7 20 138270 63.141700

Hexachlorobenzene 2157 72.8 20 140270 01600

Hexachlorobutadiene 2157 71.3 20 136270 01500

Hexachlorocyclopentadiene 2157 30.8 4 139 *270 0660

Hexachloroethane 2157 67.9 13 139270 01500

Indeno(1,2,3-c,d)pyrene 2157 81.6 26 144 m270 416.62200

Isophorone 0 24 145 U270 0ND

N-Nitrosodi-n-propylamine 2157 70.6 22 146160 01500

N-Nitrosodimethylamine 2157 60.0 17 134270 01300

N-Nitrosodiphenylamine 2157 83.5 16 143270 01800

Naphthalene 2157 71.2 13 143270 43.891600

Nitrobenzene 0 20 138 U270 0ND

Qualifiers:

Page 67 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 151: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1410200-005BMS

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: BatchQC

RunNo: 4546

SeqNo: 84469

MSSampType: TestCode: 8270_S

SW3546

Parathion 2157 87.3 21 142540 01900

Pentachlorophenol 2157 65.4 18 144 *540 01400

Phenanthrene 2157 84.0 21 140270 631.52400

Phenol 2157 71.6 13 143270 01500

Pyrene 2157 105 19 144270 12863500

Pyridine 2157 49.6 17 120270 01100

Surr: 2,4,6-Tribromophenol 2157 90.2 14 1441900

Surr: 2-Fluorobiphenyl 1079 78.0 17 129840

Surr: 2-Fluorophenol 2157 73.0 21 1491600

Surr: 4-Terphenyl-d14 1079 85.6 18 134920

Surr: Nitrobenzene-d5 1079 76.9 18 125830

Surr: Phenol-d6 2157 74.2 20 1471600

Sample ID 1410200-005BMSD

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: BatchQC

RunNo: 4546

SeqNo: 84470

MSDSampType: TestCode: 8270_S

SW3546

Biphenyl 0 20 147 20 U270 27.32 0 0ND

1,2,4-Trichlorobenzene 2178 68.4 23 136 20270 0 1557 4.481500

1,2-Dichlorobenzene 2178 65.2 17 137 20270 0 1462 2.931400

1,3-Dichlorobenzene 2178 65.4 19 137 20270 0 1436 0.8221400

1,4-Dichlorobenzene 2178 64.9 17 139 20270 0 1425 0.7421400

2,4,5-Trichlorophenol 2178 75.5 26 138 20270 0 1792 8.631600

2,4,6-Trichlorophenol 2178 80.5 21 143 20270 0 1798 2.541800

2,4-Dichlorophenol 2178 71.6 20 144 20270 0 1695 8.381600

Qualifiers:

Page 68 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 152: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1410200-005BMSD

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: BatchQC

RunNo: 4546

SeqNo: 84470

MSDSampType: TestCode: 8270_S

SW3546

2,4-Dimethylphenol 2178 70.7 24 139 20270 0 1621 5.131500

2,4-Dinitrophenol 2178 0 5 129 20 SU*540 0 0 0ND

2,4-Dinitrotoluene 0 10 144 20 U270 0 0 0ND

2,6-Dinitrotoluene 0 12 125 20 U270 0 0 0ND

2-Chloronaphthalene 2178 73.1 25 143 20270 0 1671 4.891600

2-Chlorophenol 2178 68.4 19 144 20270 0 1519 2.021500

2-Methylnaphthalene 2178 65.3 20 130 20270 93.10 1601 5.581500

2-Methylphenol 2178 70.7 29 136 20270 0 1591 3.301500

2-Nitroaniline 2178 74.8 25 137 20270 0 1736 6.421600

2-Nitrophenol 2178 65.3 13 139 20270 0 1462 2.851400

3+4-Methylphenol 4355 70.9 10 137 20270 0 3177 2.883100

3-Nitroaniline 2178 69.0 20 120 20270 0 1563 4.001500

4,6-Dinitro-2-methylphenol 2178 4.21 10 125 20 JS*540 0 100.0 8.7992

4-Bromophenyl phenyl ether 2178 76.7 29 139 20270 0 1678 0.4621700

4-Chloro-3-methylphenol 2178 72.3 25 139 20270 0 1702 7.861600

4-Chloroaniline 2178 44.9 18 120 20270 0 1122 13.7980

4-Chlorophenyl phenyl ether 2178 70.2 27 136 20270 0 1632 6.581500

4-Nitroaniline 2178 62.6 23 130 20270 0 1479 8.181400

4-Nitrophenol 2178 111 22 147 20540 0 2478 2.842400

Acenaphthene 2178 75.3 28 133 20270 61.13 1712 0.6411700

Acenaphthylene 2178 75.5 22 147 20270 0 1747 6.141600

Acetophenone 0 20 135 20 U270 0 0 0ND

Aniline 2178 31.4 10 110 20270 0 810.2 17.0680

Anthracene 2178 81.0 24 140 20270 177.2 1909 1.661900

Azobenzene 0 20 151 20 U270 0 0 0ND

Benzo(a)anthracene 2178 89.7 20 144 20270 757.6 2888 6.342700

Qualifiers:

Page 69 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 153: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1410200-005BMSD

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: BatchQC

RunNo: 4546

SeqNo: 84470

MSDSampType: TestCode: 8270_S

SW3546

Benzo(a)pyrene 2178 78.9 21 143 20160 574.4 2422 5.442300

Benzo(b)fluoranthene 2178 80.6 20 145 20270 532.0 2395 4.582300

Benzo(g,h,i)perylene 2178 72.2 20 143 20270 443.9 2201 8.782000

Benzo(k)fluoranthene 2178 70.4 20 143 20270 507.9 2208 7.832000

Benzoic acid 2178 30.0 10 120 20 R*540 0 307.5 72.1650

Benzyl alcohol 0 25 125 20 U270 0 0 0ND

Bis(2-chloroethoxy)methane 2178 87.1 22 137 20270 0 1993 4.931900

Bis(2-chloroethyl)ether 2178 68.1 20 143 20270 0 1492 0.6051500

Bis(2-chloroisopropyl)ether 2178 67.9 20 149 20270 0 1514 2.381500

Bis(2-ethylhexyl)phthalate 0 27 146 20 R270 209.3 0 200410

Butyl benzyl phthalate 0 20 147 20 U270 0 0 0ND

Carbazole 0 27 120 20 JR270 64.37 105.9 29.0140

Chrysene 2178 85.9 22 142 20270 798.1 2888 7.902700

Di-n-butyl phthalate 0 27 145 20 U270 0 0 0ND

Di-n-octyl phthalate 0 28 145 20 U540 0 0 0ND

Dibenzo(a,h)anthracene 2178 75.5 23 142 20160 116.4 1870 6.031800

Dibenzofuran 0 21 133 20 JR270 28.84 0 20081

Diethyl phthalate 0 19 136 20 BJ270 207.7 199.1 2.36200

Dimethyl phthalate 0 20 137 20 U270 0 0 0ND

Fluoranthene 2178 87.8 20 147 20270 1079 3134 4.683000

Fluorene 2178 74.2 20 138 20270 63.14 1719 2.311700

Hexachlorobenzene 2178 71.4 20 140 20270 0 1571 1.041600

Hexachlorobutadiene 2178 67.2 20 136 20270 0 1537 4.871500

Hexachlorocyclopentadiene 2178 31.4 4 139 20 *270 0 663.4 3.12680

Hexachloroethane 2178 63.4 13 139 20270 0 1464 5.861400

Indeno(1,2,3-c,d)pyrene 2178 75.7 26 144 20 m270 416.6 2177 5.292100

Qualifiers:

Page 70 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 154: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1410200-005BMSD

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: BatchQC

RunNo: 4546

SeqNo: 84470

MSDSampType: TestCode: 8270_S

SW3546

Isophorone 0 24 145 20 U270 0 0 0ND

N-Nitrosodi-n-propylamine 2178 70.0 22 146 20160 0 1524 0.05171500

N-Nitrosodimethylamine 2178 57.7 17 134 20270 0 1294 2.851300

N-Nitrosodiphenylamine 2178 79.7 16 143 20270 0 1801 3.761700

Naphthalene 2178 68.0 13 143 20270 43.89 1580 3.621500

Nitrobenzene 0 20 138 20 U270 0 0 0ND

Parathion 2178 84.6 21 142 20540 0 1883 2.141800

Pentachlorophenol 2178 63.4 18 144 20 *540 0 1411 2.101400

Phenanthrene 2178 94.1 21 140 20270 631.5 2444 9.202700

Phenol 2178 67.6 13 143 20270 0 1544 4.731500

Pyrene 2178 94.2 19 144 20270 1286 3545 6.063300

Pyridine 2178 45.3 17 120 20270 0 1070 8.07990

Surr: 2,4,6-Tribromophenol 2178 86.1 14 144 2001900

Surr: 2-Fluorobiphenyl 1089 75.3 17 129 200820

Surr: 2-Fluorophenol 2178 71.1 21 149 2001500

Surr: 4-Terphenyl-d14 1089 82.2 18 134 200900

Surr: Nitrobenzene-d5 1089 73.3 18 125 200800

Surr: Phenol-d6 2178 72.6 20 147 2001600

Qualifiers:

Page 71 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 155: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4542

SeqNo: 84428

MBLKSampType: TestCode: 8270_S

SW3546

3,3´-Dichlorobenzidine U250ND

Atrazine U250ND

Benzaldehyde U500ND

Benzidine U500ND

Caprolactam U250ND

Sample ID LCS-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4542

SeqNo: 84429

LCSSampType: TestCode: 8270_S

SW3546

3,3´-Dichlorobenzidine 2000 70.0 10 106250 01400

Atrazine 0 20 130 U250 0ND

Benzaldehyde 0 20 130 U500 0ND

Benzidine 2000 14.7 1 100500 0290

Caprolactam 0 20 130 U250 0ND

Qualifiers:

Page 72 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 156: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4541

SeqNo: 84401

MBLKSampType: TestCode: 8270_S

SW3546

Biphenyl U250ND

1,2,4-Trichlorobenzene U250ND

1,2-Dichlorobenzene U250ND

1,3-Dichlorobenzene U250ND

1,4-Dichlorobenzene U250ND

2,4,5-Trichlorophenol U250ND

2,4,6-Trichlorophenol U250ND

2,4-Dichlorophenol U250ND

2,4-Dimethylphenol U250ND

2,4-Dinitrophenol U*500ND

2,4-Dinitrotoluene U250ND

2,6-Dinitrotoluene U250ND

2-Chloronaphthalene U250ND

2-Chlorophenol U250ND

2-Methylnaphthalene U250ND

2-Methylphenol U250ND

2-Nitroaniline U250ND

2-Nitrophenol U250ND

3+4-Methylphenol U250ND

3-Nitroaniline U250ND

4,6-Dinitro-2-methylphenol U*500ND

4-Bromophenyl phenyl ether U250ND

4-Chloro-3-methylphenol U250ND

4-Chloroaniline U250ND

4-Chlorophenyl phenyl ether U250ND

4-Nitroaniline U250ND

Qualifiers:

Page 73 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 157: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4541

SeqNo: 84401

MBLKSampType: TestCode: 8270_S

SW3546

4-Nitrophenol U500ND

Acenaphthene U250ND

Acenaphthylene U250ND

Acetophenone U250ND

Aniline U250ND

Anthracene U250ND

Azobenzene U250ND

Benzo(a)anthracene U250ND

Benzo(a)pyrene U150ND

Benzo(b)fluoranthene U250ND

Benzo(g,h,i)perylene U250ND

Benzo(k)fluoranthene Um250ND

Benzoic acid U*500ND

Benzyl alcohol U250ND

Bis(2-chloroethoxy)methane U250ND

Bis(2-chloroethyl)ether U250ND

Bis(2-chloroisopropyl)ether U250ND

Bis(2-ethylhexyl)phthalate U250ND

Butyl benzyl phthalate U250ND

Carbazole U250ND

Chrysene U250ND

Di-n-butyl phthalate U250ND

Di-n-octyl phthalate U500ND

Dibenzo(a,h)anthracene U150ND

Dibenzofuran U250ND

Diethyl phthalate J25029

Qualifiers:

Page 74 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 158: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4541

SeqNo: 84401

MBLKSampType: TestCode: 8270_S

SW3546

Dimethyl phthalate U250ND

Fluoranthene U250ND

Fluorene U250ND

Hexachlorobenzene U250ND

Hexachlorobutadiene U250ND

Hexachlorocyclopentadiene U250ND

Hexachloroethane U250ND

Indeno(1,2,3-c,d)pyrene U250ND

Isophorone U250ND

N-Nitrosodi-n-propylamine U150ND

N-Nitrosodimethylamine U250ND

N-Nitrosodiphenylamine U250ND

Naphthalene U250ND

Nitrobenzene U250ND

Parathion U500ND

Pentachlorophenol U*500ND

Phenanthrene U250ND

Phenol U250ND

Pyrene U250ND

Pyridine U250ND

Surr: 2,4,6-Tribromophenol 2000 83.8 14 1441700

Surr: 2-Fluorobiphenyl 1000 94.9 17 129950

Surr: 2-Fluorophenol 2000 86.6 21 1491700

Surr: 4-Terphenyl-d14 1000 112 18 1341100

Surr: Nitrobenzene-d5 1000 88.0 18 125880

Surr: Phenol-d6 2000 80.8 20 1471600

Qualifiers:

Page 75 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 159: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 4541

SeqNo: 84401

MBLKSampType: TestCode: 8270_S

SW3546

Sample ID LCS-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4541

SeqNo: 84402

LCSSampType: TestCode: 8270_S

SW3546

Biphenyl 0 28 126 U250 0ND

1,2,4-Trichlorobenzene 2000 84.5 20 126250 01700

1,2-Dichlorobenzene 2000 79.6 23 128250 01600

1,3-Dichlorobenzene 2000 81.2 22 121250 01600

1,4-Dichlorobenzene 2000 78.8 20 128250 01600

2,4,5-Trichlorophenol 2000 77.3 23 135250 01500

2,4,6-Trichlorophenol 2000 83.6 20 128250 01700

2,4-Dichlorophenol 2000 79.8 20 125250 01600

2,4-Dimethylphenol 2000 81.0 16 122250 01600

2,4-Dinitrophenol 2000 61.1 1 112 *500 01200

2,4-Dinitrotoluene 0 20 127 U250 0ND

2,6-Dinitrotoluene 0 12 125 U250 0ND

2-Chloronaphthalene 2000 81.7 21 124250 01600

2-Chlorophenol 2000 78.2 23 133250 01600

2-Methylnaphthalene 2000 75.3 22 120250 01500

2-Methylphenol 2000 75.8 24 130250 01500

2-Nitroaniline 2000 74.9 14 115250 01500

2-Nitrophenol 2000 75.1 15 129250 01500

3+4-Methylphenol 4000 72.7 18 140250 02900

3-Nitroaniline 2000 66.4 14 120250 01300

Qualifiers:

Page 76 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 160: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4541

SeqNo: 84402

LCSSampType: TestCode: 8270_S

SW3546

4,6-Dinitro-2-methylphenol 2000 73.9 10 120 *500 01500

4-Bromophenyl phenyl ether 2000 84.5 21 134250 01700

4-Chloro-3-methylphenol 2000 74.7 16 132250 01500

4-Chloroaniline 2000 61.4 10 101250 01200

4-Chlorophenyl phenyl ether 2000 79.7 20 127250 01600

4-Nitroaniline 2000 65.0 20 133250 01300

4-Nitrophenol 2000 69.7 5 125500 01400

Acenaphthene 2000 77.7 14 132250 01600

Acenaphthylene 2000 80.5 17 130250 01600

Acetophenone 0 34 129 U250 0ND

Aniline 2000 57.1 5 105250 01100

Anthracene 2000 80.7 20 132250 01600

Azobenzene 0 26 144 U250 0ND

Benzo(a)anthracene 2000 89.4 20 138250 01800

Benzo(a)pyrene 2000 83.3 14 130150 01700

Benzo(b)fluoranthene 2000 81.9 20 130250 01600

Benzo(g,h,i)perylene 2000 80.5 10 142250 01600

Benzo(k)fluoranthene 2000 90.5 20 137250 01800

Benzoic acid 2000 55.9 1 114 *500 01100

Benzyl alcohol 0 20 130 U250 0ND

Bis(2-chloroethoxy)methane 2000 104 19 128250 02100

Bis(2-chloroethyl)ether 2000 80.3 20 139250 01600

Bis(2-chloroisopropyl)ether 2000 75.8 11 134250 01500

Bis(2-ethylhexyl)phthalate 0 18 143 U250 0ND

Butyl benzyl phthalate 0 20 148 U250 0ND

Carbazole 0 21 135 U250 0ND

Qualifiers:

Page 77 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 161: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4541

SeqNo: 84402

LCSSampType: TestCode: 8270_S

SW3546

Chrysene 2000 86.9 20 136250 01700

Di-n-butyl phthalate 0 20 141 U250 0ND

Di-n-octyl phthalate 0 16 142 U500 0ND

Dibenzo(a,h)anthracene 2000 81.8 11 140150 01600

Dibenzofuran 0 21 131 U250 0ND

Diethyl phthalate 0 20 138 U250 0ND

Dimethyl phthalate 0 20 130 U250 0ND

Fluoranthene 2000 73.6 16 130250 01500

Fluorene 2000 77.3 20 131250 01500

Hexachlorobenzene 2000 80.2 20 132250 01600

Hexachlorobutadiene 2000 83.1 20 126250 01700

Hexachlorocyclopentadiene 2000 77.7 14 128250 01600

Hexachloroethane 2000 81.5 20 132250 01600

Indeno(1,2,3-c,d)pyrene 2000 78.0 20 137 m250 01600

Isophorone 0 20 134 U250 0ND

N-Nitrosodi-n-propylamine 2000 69.5 20 142150 01400

N-Nitrosodimethylamine 2000 76.5 15 138250 01500

N-Nitrosodiphenylamine 2000 83.9 5 100250 01700

Naphthalene 2000 79.1 20 131250 01600

Nitrobenzene 0 21 131 U250 0ND

Parathion 2000 77.8 21 130500 01600

Pentachlorophenol 2000 77.9 10 128 *500 01600

Phenanthrene 2000 80.2 11 133250 01600

Phenol 2000 75.3 22 132250 01500

Pyrene 2000 99.0 11 137250 02000

Pyridine 2000 62.0 1 101250 01200

Qualifiers:

Page 78 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 162: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2742

30-Oct-14

QC SUMMARY REPORT

1410180WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2742

Batch ID: 2742 TestNo: SW8270D Analysis Date: 10/29/2014

Prep Date: 10/29/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 4541

SeqNo: 84402

LCSSampType: TestCode: 8270_S

SW3546

Surr: 2,4,6-Tribromophenol 2000 88.6 14 1441800

Surr: 2-Fluorobiphenyl 1000 84.6 17 129850

Surr: 2-Fluorophenol 2000 84.3 21 1491700

Surr: 4-Terphenyl-d14 1000 99.2 18 134990

Surr: Nitrobenzene-d5 1000 81.3 18 125810

Surr: Phenol-d6 2000 80.4 20 1471600

Qualifiers:

Page 79 of 79

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 163: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

October 31, 2014

Hydrotech Environmental, Corp.

Holly Hawkins

Dear Holly Hawkins:

RE: Tomat Service Center, 1815 Ocean Ave., Br Order No.: 1410179

FAX (718) 636-0900

TEL: (718) 636-0800

15 Ocean Avenue, 2nd Floor

Brooklyn, NY 11225

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

American Analytical Laboratories, LLC. received 4 sample(s) on 10/24/2014 for the analyses

presented in the following report.

Lori Beyer

Samples were analyzed in accordance with the test procedures documented on the chain of

custody and detailed throughout the text of this report. The results reported herein relate only to

the items tested or to the samples as received by the laboratory. This report may not be

reproduced, except in full, without the approval of American Analytical Laboratories, LLC and

is not considered complete without a cover page and chain of custody documentation. The

limits (LOQ) provided in the data package are analytical reporting limits and not Federal or

Local mandated values to which the sample results should be compared.

There were no problems with the analyses and all data for associated QC met laboratory

specifications. If there are any exceptions a Case Narrative is provided in the report or the data

is qualified either on the sample results or in the QC section of the report. This package has

been reviewed by American Analytical Laboratories' QA Department/Laboratory Director to

comply with NELAC standards prior to report submittal.

If you have any questions regarding these tests results, please do not hesitate to call (631) 454-

6100 or email me directly at [email protected].

Sincerely,

Lab Director

American Analytical Laboratories, LLC.

Page 1 of 60Original

Page 164: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

CLIENT: Hydrotech Environmental, Corp.

Lab SampleID Client Sample ID Tag No Date ReceivedDate Collected

31-Oct-14

Workorder

Sample Summary1410179WO#:

Matrix

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

1410179-001A GP-1 10/23/2014 2:30:00 PM 10/24/2014 11:40:00 AM Liquid

1410179-001B GP-1 10/23/2014 2:30:00 PM 10/24/2014 11:40:00 AM Liquid

1410179-002A GP-2 10/23/2014 2:00:00 PM 10/24/2014 11:40:00 AM Liquid

1410179-002B GP-2 10/23/2014 2:00:00 PM 10/24/2014 11:40:00 AM Liquid

1410179-003A GP-3 10/23/2014 3:30:00 PM 10/24/2014 11:40:00 AM Liquid

1410179-003B GP-3 10/23/2014 3:30:00 PM 10/24/2014 11:40:00 AM Liquid

1410179-004A GP-4 10/23/2014 12:30:00 PM 10/24/2014 11:40:00 AM Liquid

1410179-004B GP-4 10/23/2014 12:30:00 PM 10/24/2014 11:40:00 AM Liquid

Page 2 of 60

Page 165: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 166: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

RcptNo: 1Client Name: HYDROTECH-BKLYN Work Order Number: 1410179

Sample Log-In Check List

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Cooler Information

10/24/2014 11:40:00 AM

How was the sample delivered? AAL Lab Courier

Is Chain of Custody complete? Yes No Not Present

Was an attempt made to cool the samples? Yes No NA

Are samples (except VOA and ONG) properly preserved? Yes No

Was preservative added to bottles? Yes No NA

Were any sample containers received broken? Yes No

Does paperwork match bottle labels? Yes No

Are matrices correctly identified on Chain of Custody? Yes No

Is it clear what analyses were requested? Yes No

Is the headspace in the VOA vials less than 1/4 inch or 6 mm? Yes No No VOA Vials

1.

2.

5.

9.

10.

11.

12.

13.

14.

15.

16.

(Note discrepancies on chain of custody)

Were all holding times able to be met? Yes No

Chain of Custody

Log In

(If no, notify customer for authorization.)

6. Were all samples received at a temperature of >0° C to 6.0°C Yes No NA

7. Sample(s) in proper container(s)? Yes No

8. Sufficient sample volume for indicated test(s)? Yes No

Logged by:

Completed By:

Reviewed By:

10/24/2014 12:09:36 PM

10/24/2014

Lori Beyer

Lori Beyer

Karen Kelly

Special Handling (if applicable)

17.

18.

Was client notified of all discrepancies with this order? Yes No NA

Person Notified: Date

Regarding:

Via: eMail Phone Fax In Person

Additional remarks:

Client Instructions:

By Whom:

Coolers are present? Yes No NA3.

Shipping container/cooler in good condition? Yes No4.Custody seals intact on shipping container/cooler? Yes No Not Present

No. Seal Date: Signed By:

Seal No Seal Date Signed ByCondition Seal IntactCooler No Temp ºC

Page 3 of 60

Page 167: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

CLIENT: Hydrotech Environmental, Corp.

10/31/2014

Case Narrative

1410179

Date:

WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Samples were analyzed using the methods outlined in the following references:

Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, SW846 and additional methods

as detailed throughout the text of the report. All method blanks, laboratory spikes, and/or matrix spikes

met quality assurance objectives with exceptions notated in this Narrative discussion and/or in the QC

Summary Section of the lab report with appropriate qualifiers. Additional quality control information

such as surrogate recovery values for organic testing is provided as part of the analytical results.

Volatile LCS are analyzed with preservatives - HCL/NaHSO4/Methanol depending on level of analysis

(high/low) similar to sample analysis. Outliers can be attributed to the presence of chemical

preservatives. 2-Chloroethyl vinyl ether readily breaks down under acidic conditions. Samples that are

acid preserved, including standards will exhibit breakdown. The data user should take note.

The following parameters (if included in this report) are not offered by NY ELAP: VOA 8260 Soil;

1,2,4,5-Tetramethylbenzene, Chlorodifluoromethane, Diisopropyl ether, Ethanol, Freon-114, p-

Diethylbenzene, p-Ethyltoluene, Isopropyl Acetate, n-Amyl Acetate, n-Butyl Acetate, n-Propyl Acetate.

VOA 8260 Liquid; 1,2,4,5-Tetramethylbenzene, Chlorodifluoromethane, Freon-114, p-Diethylbenzene,

p-Ethyltoluene, Isopropyl Acetate, n-Amyl acetate, n-Butyl Acetate, n-Propyl Acetate. Pesticides 8081

Soil; DBCP. Herbicides 8151 Soil; 3,5-Dichlorobenzoic Acid, 4-Nitrophenol, Acifluorfen, Bentazon,

Chloramben, DCPA, Picloram .Lachat 10-107-6-1B Ammonia in Soil, SM 2540G Total Volatile

Solids, Soil TKN, Soil Organic Nitrogen, Percent Moisture, SM 4500-SO3 B Sulfite in Liquid, Total

Sulfur in Soil, Acid Soluble Chloride by ASTMC1152, Water Soluble Chloride by ASTMC1218,

Chlorine Demand by SM 2350 B, Total Residual Chlorine in Liquid and Nitrate-Nitrite, Nitrogen in

non-potable water and Reactivity to Sulfide and Reactivity to Cyanide.

The test results meet the requirements of the NYSDOH and NELAC standards, except where noted.

The information contained in this analytical report is the sole property of American Analytical

Laboratories, LLC. or the client for which this report was issued. The results contained in this report are

only representative of the samples received. The sample receipt checklist is included as part of this lab

report. Conditions can vary at different times and at different sampling conditions. American Analytical

is not responsible for the use or interpretation of the data included herein.

Page 4 of 60

Original

Page 168: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

10/31/2014

Definition Only

1410179

Date:

WO#:

Definitions:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample Result and QC Summary Qualifiers - Level I and Level II Reports

ND - Not detected at the reporting limit/Limit of Quantitation

B - The analyte was detected in the associated method blank. For volatiles, methylene chloride and

acetone are common lab contaminants. Data users should consider anything <5x the blank value as

artifact.

E - The value is above the quantitation range

D - Analyte concentration was obtained from diluted analysis or from analysis using reduced sample

volume.

J - The analyte was detected below the limit of quantitation but greater than the established Limit of

Detection (LOD). There is greater uncertainty associated with these results and data should be

considered as estimated.

U - The compound was analyzed for but not detected.

H - Holding time for preparation or analysis has been exceeded.

S - Spike recovery is outside accepted recovery limits.

R - RPD is outside accepted recovery range.

P - Secondary column exceeds 40% difference for GC test.

* - Calibration exceeds method requirement. Due to the large number of analytes for organic testing,

the method allows 10% of analytes to have %RSD and/or %D to be >20%.

LOD - Limit of Detection; the lowest level the analyte can be determined to be statistically different

from a blank.

LOQ - Limit of Quantitation; the lowest amount of analyte in a sample that can be quantitatively

determined with suitable precision and accurary.

m - Analyte was manually integrated for GC/MS.

+ - Concentration exceeds regulatory level for TCLP

Page 5 of 60

Original

Page 169: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-1

Collection Date: 10/23/2014 2:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-001A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

1,1,1,2-Tetrachloroethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,1,1-Trichloroethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,1,2,2-Tetrachloroethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloroethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloropropene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichlorobenzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichloropropane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,2,4,5-Tetramethylbenzene m 10/28/2014 2:01:00 AM2.0 µg/L 15.3 0.5

1,2,4-Trichlorobenzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,2,4-Trimethylbenzene 10/28/2014 2:01:00 AM2.0 µg/L 12.4 0.5

1,2-Dibromo-3-chloropropane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,2-Dibromoethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloroethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloropropane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,3,5-Trimethylbenzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,3-dichloropropane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

1,4-Dioxane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

2,2-Dichloropropane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

2-Butanone U* 10/28/2014 2:01:00 AM5.0 µg/L 1ND 1.25

2-Chloroethyl vinyl ether U 10/28/2014 2:01:00 AM4.0 µg/L 1ND 1

2-Chlorotoluene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

2-Hexanone U 10/28/2014 2:01:00 AM5.0 µg/L 1ND 1.25

2-Propanol U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

4-Chlorotoluene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

4-Isopropyltoluene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

4-Methyl-2-pentanone U 10/28/2014 2:01:00 AM5.0 µg/L 1ND 1.25

Acetone BJ* 10/28/2014 2:01:00 AM5.0 µg/L 13.2 1.25

Page 6 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 170: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-1

Collection Date: 10/23/2014 2:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-001A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

Benzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Bromobenzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Bromochloromethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Bromodichloromethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Bromoform U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Bromomethane U 10/28/2014 2:01:00 AM4.0 µg/L 1ND 1

Carbon disulfide U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Carbon tetrachloride U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Chlorobenzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Chlorodifluoromethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Chloroethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Chloroform U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Chloromethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

cis-1,2-Dichloroethene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

cis-1,3-Dichloropropene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Cyclohexane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Dibromochloromethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Dibromomethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Dichlorodifluoromethane U* 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Diisopropyl ether U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Ethanol U 10/28/2014 2:01:00 AM10 µg/L 1ND 2.5

Ethylbenzene J 10/28/2014 2:01:00 AM2.0 µg/L 11.3 0.5

Freon-114 U* 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Hexachlorobutadiene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Isopropylbenzene J 10/28/2014 2:01:00 AM2.0 µg/L 10.74 0.5

m,p-Xylene J 10/28/2014 2:01:00 AM4.0 µg/L 11.5 1

Methyl Acetate U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Methyl tert-butyl ether U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Methylene chloride B* 10/28/2014 2:01:00 AM2.0 µg/L 14.6 0.5

n-Butylbenzene J 10/28/2014 2:01:00 AM2.0 µg/L 11.1 0.5

n-Propylbenzene J 10/28/2014 2:01:00 AM2.0 µg/L 11.5 0.5

Naphthalene 10/28/2014 2:01:00 AM2.0 µg/L 12.6 0.5

o-Xylene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Page 7 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 171: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-1

Collection Date: 10/23/2014 2:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-001A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

p-Diethylbenzene Jm 10/28/2014 2:01:00 AM2.0 µg/L 11.1 0.5

p-Ethyltoluene Jm 10/28/2014 2:01:00 AM2.0 µg/L 11.7 0.5

sec-Butylbenzene J 10/28/2014 2:01:00 AM2.0 µg/L 11.3 0.5

Styrene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

t-Butyl alcohol U 10/28/2014 2:01:00 AM10 µg/L 1ND 2.5

tert-Butylbenzene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Tetrachloroethene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Toluene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

trans-1,2-Dichloroethene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

trans-1,3-Dichloropropene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Trichloroethene U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Trichlorofluoromethane U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Vinyl acetate U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Vinyl chloride U 10/28/2014 2:01:00 AM2.0 µg/L 1ND 0.5

Surr: 4-Bromofluorobenzene 10/28/2014 2:01:00 AM80-120 %REC 198.2 0

Surr: Dibromofluoromethane 10/28/2014 2:01:00 AM77-131 %REC 1103 0

Surr: Toluene-d8 10/28/2014 2:01:00 AM80-120 %REC 1102 0

Page 8 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 172: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-1

Collection Date: 10/23/2014 2:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-001B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Biphenyl U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

1,2,4-Trichlorobenzene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2,4,5-Trichlorophenol U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2,4,6-Trichlorophenol U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2,4-Dichlorophenol U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2,4-Dimethylphenol U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

2,4-Dinitrophenol U* 10/31/2014 10:06:00 AM10 µg/L 1ND 1

2,4-Dinitrotoluene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2,6-Dinitrotoluene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2-Chloronaphthalene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2-Chlorophenol U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2-Methylnaphthalene J 10/31/2014 10:06:00 AM5.0 µg/L 12.0 0.5

2-Methylphenol U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2-Nitroaniline U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

2-Nitrophenol U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

3+4-Methylphenol U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

3,3´-Dichlorobenzidine U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

3,3´-Dichlorobenzidine U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

3-Nitroaniline U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

4,6-Dinitro-2-methylphenol U* 10/31/2014 10:06:00 AM10 µg/L 1ND 1

4-Bromophenyl phenyl ether U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

4-Chloro-3-methylphenol U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

4-Chloroaniline U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

4-Chlorophenyl phenyl ether U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

4-Nitroaniline U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

4-Nitrophenol U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Acenaphthene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Acenaphthylene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Acetophenone U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Aniline U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Page 9 of 60

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Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-1

Collection Date: 10/23/2014 2:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-001B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Anthracene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Atrazine U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Atrazine U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Azobenzene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Benzaldehyde U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Benzaldehyde U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Benzidine U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Benzidine U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Benzo(a)anthracene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Benzo(a)pyrene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Benzo(b)fluoranthene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Benzo(g,h,i)perylene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Benzo(k)fluoranthene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Benzoic acid U* 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Benzyl alcohol U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Bis(2-chloroethoxy)methane U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Bis(2-chloroethyl)ether U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Bis(2-chloroisopropyl)ether U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Bis(2-ethylhexyl)phthalate J 10/31/2014 10:06:00 AM10 µg/L 11.7 1

Butyl benzyl phthalate U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Caprolactam U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Caprolactam U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Carbazole U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Chrysene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Di-n-butyl phthalate U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Di-n-octyl phthalate U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Dibenzo(a,h)anthracene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Dibenzofuran U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Diethyl phthalate J 10/31/2014 10:06:00 AM5.0 µg/L 11.7 0.5

Dimethyl phthalate U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Fluoranthene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Fluorene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Hexachlorobenzene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Page 10 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 174: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-1

Collection Date: 10/23/2014 2:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-001B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Hexachlorobutadiene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Hexachlorocyclopentadiene U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Hexachloroethane U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Indeno(1,2,3-c,d)pyrene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Isophorone U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

N-Nitrosodi-n-propylamine U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

N-Nitrosodimethylamine U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

N-Nitrosodiphenylamine U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Naphthalene 10/31/2014 10:06:00 AM5.0 µg/L 16.6 0.5

Nitrobenzene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Parathion U 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Pentachlorophenol U* 10/31/2014 10:06:00 AM10 µg/L 1ND 1

Phenanthrene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Phenol U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Pyrene U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Pyridine U 10/31/2014 10:06:00 AM5.0 µg/L 1ND 0.5

Surr: 2,4,6-Tribromophenol 10/31/2014 10:06:00 AM17-145 %REC 184.4 0

Surr: 2-Fluorobiphenyl 10/31/2014 10:06:00 AM18-131 %REC 180.9 0

Surr: 2-Fluorophenol 10/31/2014 10:06:00 AM10-147 %REC 147.0 0

Surr: 4-Terphenyl-d14 10/31/2014 10:06:00 AM14-140 %REC 194.8 0

Surr: Nitrobenzene-d5 10/31/2014 10:06:00 AM13-133 %REC 177.0 0

Surr: Phenol-d6 10/31/2014 10:06:00 AM10-146 %REC 126.3 0

Page 11 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 175: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-2

Collection Date: 10/23/2014 2:00:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-002A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

1,1,1,2-Tetrachloroethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,1,1-Trichloroethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,1,2,2-Tetrachloroethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloroethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloropropene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichlorobenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichloropropane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,2,4,5-Tetramethylbenzene Jm 10/28/2014 2:29:00 AM2.0 µg/L 10.59 0.5

1,2,4-Trichlorobenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,2,4-Trimethylbenzene J 10/28/2014 2:29:00 AM2.0 µg/L 11.1 0.5

1,2-Dibromo-3-chloropropane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,2-Dibromoethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloroethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloropropane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,3,5-Trimethylbenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,3-dichloropropane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

1,4-Dioxane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

2,2-Dichloropropane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

2-Butanone U* 10/28/2014 2:29:00 AM5.0 µg/L 1ND 1.25

2-Chloroethyl vinyl ether U 10/28/2014 2:29:00 AM4.0 µg/L 1ND 1

2-Chlorotoluene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

2-Hexanone U 10/28/2014 2:29:00 AM5.0 µg/L 1ND 1.25

2-Propanol U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

4-Chlorotoluene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

4-Isopropyltoluene Um 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

4-Methyl-2-pentanone U 10/28/2014 2:29:00 AM5.0 µg/L 1ND 1.25

Acetone BJ* 10/28/2014 2:29:00 AM5.0 µg/L 12.3 1.25

Page 12 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 176: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-2

Collection Date: 10/23/2014 2:00:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-002A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

Benzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Bromobenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Bromochloromethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Bromodichloromethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Bromoform U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Bromomethane U 10/28/2014 2:29:00 AM4.0 µg/L 1ND 1

Carbon disulfide U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Carbon tetrachloride U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Chlorobenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Chlorodifluoromethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Chloroethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Chloroform U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Chloromethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

cis-1,2-Dichloroethene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

cis-1,3-Dichloropropene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Cyclohexane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Dibromochloromethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Dibromomethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Dichlorodifluoromethane U* 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Diisopropyl ether U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Ethanol U 10/28/2014 2:29:00 AM10 µg/L 1ND 2.5

Ethylbenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Freon-114 U* 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Hexachlorobutadiene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Isopropylbenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

m,p-Xylene J 10/28/2014 2:29:00 AM4.0 µg/L 11.1 1

Methyl Acetate U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Methyl tert-butyl ether U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Methylene chloride B* 10/28/2014 2:29:00 AM2.0 µg/L 15.3 0.5

n-Butylbenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

n-Propylbenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Naphthalene J 10/28/2014 2:29:00 AM2.0 µg/L 10.51 0.5

o-Xylene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Page 13 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 177: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-2

Collection Date: 10/23/2014 2:00:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-002A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

p-Diethylbenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

p-Ethyltoluene Jm 10/28/2014 2:29:00 AM2.0 µg/L 10.76 0.5

sec-Butylbenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Styrene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

t-Butyl alcohol U 10/28/2014 2:29:00 AM10 µg/L 1ND 2.5

tert-Butylbenzene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Tetrachloroethene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Toluene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

trans-1,2-Dichloroethene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

trans-1,3-Dichloropropene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Trichloroethene U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Trichlorofluoromethane U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Vinyl acetate U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Vinyl chloride U 10/28/2014 2:29:00 AM2.0 µg/L 1ND 0.5

Surr: 4-Bromofluorobenzene 10/28/2014 2:29:00 AM80-120 %REC 197.9 0

Surr: Dibromofluoromethane 10/28/2014 2:29:00 AM77-131 %REC 1104 0

Surr: Toluene-d8 10/28/2014 2:29:00 AM80-120 %REC 1101 0

Page 14 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 178: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-2

Collection Date: 10/23/2014 2:00:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-002B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Biphenyl U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

1,2,4-Trichlorobenzene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2,4,5-Trichlorophenol U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2,4,6-Trichlorophenol U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2,4-Dichlorophenol U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2,4-Dimethylphenol U 10/28/2014 2:02:00 PM10 µg/L 1ND 1

2,4-Dinitrophenol U* 10/28/2014 2:02:00 PM10 µg/L 1ND 1

2,4-Dinitrotoluene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2,6-Dinitrotoluene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2-Chloronaphthalene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2-Chlorophenol U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2-Methylnaphthalene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2-Methylphenol U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2-Nitroaniline U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

2-Nitrophenol U 10/28/2014 2:02:00 PM10 µg/L 1ND 1

3+4-Methylphenol U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

3,3´-Dichlorobenzidine U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

3-Nitroaniline U 10/28/2014 2:02:00 PM10 µg/L 1ND 1

4,6-Dinitro-2-methylphenol U* 10/28/2014 2:02:00 PM10 µg/L 1ND 1

4-Bromophenyl phenyl ether U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

4-Chloro-3-methylphenol U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

4-Chloroaniline U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

4-Chlorophenyl phenyl ether U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

4-Nitroaniline U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

4-Nitrophenol U 10/28/2014 2:02:00 PM10 µg/L 1ND 1

Acenaphthene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Acenaphthylene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Acetophenone U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Aniline U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Anthracene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Page 15 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 179: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-2

Collection Date: 10/23/2014 2:00:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-002B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Atrazine U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Azobenzene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Benzaldehyde U 10/28/2014 2:02:00 PM10 µg/L 1ND 1

Benzidine U 10/28/2014 2:02:00 PM10 µg/L 1ND 1

Benzo(a)anthracene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Benzo(a)pyrene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Benzo(b)fluoranthene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Benzo(g,h,i)perylene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Benzo(k)fluoranthene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Benzoic acid U* 10/28/2014 2:02:00 PM10 µg/L 1ND 1

Benzyl alcohol U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethoxy)methane U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethyl)ether U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroisopropyl)ether U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Bis(2-ethylhexyl)phthalate BJ 10/28/2014 2:02:00 PM10 µg/L 11.8 1

Butyl benzyl phthalate U 10/28/2014 2:02:00 PM10 µg/L 1ND 1

Caprolactam U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Carbazole U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Chrysene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Di-n-butyl phthalate U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Di-n-octyl phthalate U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Dibenzo(a,h)anthracene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Dibenzofuran U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Diethyl phthalate B 10/28/2014 2:02:00 PM5.0 µg/L 15.1 0.5

Dimethyl phthalate U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Fluoranthene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Fluorene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Hexachlorobenzene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Hexachlorobutadiene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Hexachlorocyclopentadiene U 10/28/2014 2:02:00 PM10 µg/L 1ND 1

Hexachloroethane U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Indeno(1,2,3-c,d)pyrene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Isophorone U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Page 16 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 180: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-2

Collection Date: 10/23/2014 2:00:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-002B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

N-Nitrosodi-n-propylamine U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodimethylamine U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodiphenylamine U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Naphthalene J 10/28/2014 2:02:00 PM5.0 µg/L 10.68 0.5

Nitrobenzene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Parathion U 10/28/2014 2:02:00 PM10 µg/L 1ND 1

Pentachlorophenol U* 10/28/2014 2:02:00 PM10 µg/L 1ND 1

Phenanthrene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Phenol U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Pyrene U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Pyridine U 10/28/2014 2:02:00 PM5.0 µg/L 1ND 0.5

Surr: 2,4,6-Tribromophenol 10/28/2014 2:02:00 PM17-145 %REC 174.0 0

Surr: 2-Fluorobiphenyl 10/28/2014 2:02:00 PM18-131 %REC 170.8 0

Surr: 2-Fluorophenol 10/28/2014 2:02:00 PM10-147 %REC 146.7 0

Surr: 4-Terphenyl-d14 10/28/2014 2:02:00 PM14-140 %REC 176.4 0

Surr: Nitrobenzene-d5 10/28/2014 2:02:00 PM13-133 %REC 169.3 0

Surr: Phenol-d6 10/28/2014 2:02:00 PM10-146 %REC 127.8 0

Page 17 of 60

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Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-3

Collection Date: 10/23/2014 3:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-003A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

1,1,1,2-Tetrachloroethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,1,1-Trichloroethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,1,2,2-Tetrachloroethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloroethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloropropene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichlorobenzene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichloropropane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,2,4,5-Tetramethylbenzene m 10/28/2014 2:56:00 AM2.0 µg/L 1100 0.5

1,2,4-Trichlorobenzene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,2,4-Trimethylbenzene D 10/28/2014 9:42:00 PM20 µg/L 10300 5

1,2-Dibromo-3-chloropropane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,2-Dibromoethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloroethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloropropane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,3,5-Trimethylbenzene 10/28/2014 2:56:00 AM2.0 µg/L 117 0.5

1,3-Dichlorobenzene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,3-dichloropropane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

1,4-Dioxane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

2,2-Dichloropropane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

2-Butanone U 10/28/2014 2:56:00 AM5.0 µg/L 1ND 1.25

2-Chloroethyl vinyl ether U* 10/28/2014 2:56:00 AM4.0 µg/L 1ND 1

2-Chlorotoluene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

2-Hexanone U 10/28/2014 2:56:00 AM5.0 µg/L 1ND 1.25

2-Propanol U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

4-Chlorotoluene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

4-Isopropyltoluene m 10/28/2014 2:56:00 AM2.0 µg/L 12.8 0.5

4-Methyl-2-pentanone U 10/28/2014 2:56:00 AM5.0 µg/L 1ND 1.25

Acetone BJ 10/28/2014 2:56:00 AM5.0 µg/L 12.8 1.25

Page 18 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 182: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-3

Collection Date: 10/23/2014 3:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-003A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

Benzene U* 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Bromobenzene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Bromochloromethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Bromodichloromethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Bromoform U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Bromomethane U 10/28/2014 2:56:00 AM4.0 µg/L 1ND 1

Carbon disulfide U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Carbon tetrachloride U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Chlorobenzene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Chlorodifluoromethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Chloroethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Chloroform U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Chloromethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

cis-1,2-Dichloroethene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

cis-1,3-Dichloropropene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Cyclohexane 10/28/2014 2:56:00 AM2.0 µg/L 156 0.5

Dibromochloromethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Dibromomethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Dichlorodifluoromethane U* 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Diisopropyl ether U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Ethanol U 10/28/2014 2:56:00 AM10 µg/L 1ND 2.5

Ethylbenzene 10/28/2014 2:56:00 AM2.0 µg/L 181 0.5

Freon-114 U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Hexachlorobutadiene U* 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Isopropylbenzene 10/28/2014 2:56:00 AM2.0 µg/L 122 0.5

m,p-Xylene 10/28/2014 2:56:00 AM4.0 µg/L 171 1

Methyl Acetate U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Methyl tert-butyl ether U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Methylene chloride B* 10/28/2014 2:56:00 AM2.0 µg/L 14.5 0.5

n-Butylbenzene 10/28/2014 2:56:00 AM2.0 µg/L 119 0.5

n-Propylbenzene 10/28/2014 2:56:00 AM2.0 µg/L 153 0.5

Naphthalene 10/28/2014 2:56:00 AM2.0 µg/L 169 0.5

o-Xylene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Page 19 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 183: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-3

Collection Date: 10/23/2014 3:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-003A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

p-Diethylbenzene 10/28/2014 2:56:00 AM2.0 µg/L 123 0.5

p-Ethyltoluene m 10/28/2014 2:56:00 AM2.0 µg/L 146 0.5

sec-Butylbenzene 10/28/2014 2:56:00 AM2.0 µg/L 13.6 0.5

Styrene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

t-Butyl alcohol U 10/28/2014 2:56:00 AM10 µg/L 1ND 2.5

tert-Butylbenzene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Tetrachloroethene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Toluene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

trans-1,2-Dichloroethene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

trans-1,3-Dichloropropene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Trichloroethene U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Trichlorofluoromethane U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Vinyl acetate U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Vinyl chloride U 10/28/2014 2:56:00 AM2.0 µg/L 1ND 0.5

Surr: 4-Bromofluorobenzene 10/28/2014 2:56:00 AM80-120 %REC 196.7 0

Surr: Dibromofluoromethane 10/28/2014 2:56:00 AM77-131 %REC 1106 0

Surr: Toluene-d8 10/28/2014 2:56:00 AM80-120 %REC 199.8 0

Page 20 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 184: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-3

Collection Date: 10/23/2014 3:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-003B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Biphenyl U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

1,2,4-Trichlorobenzene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2,4,5-Trichlorophenol U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2,4,6-Trichlorophenol U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2,4-Dichlorophenol U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2,4-Dimethylphenol U 10/28/2014 2:26:00 PM10 µg/L 1ND 1

2,4-Dinitrophenol U* 10/28/2014 2:26:00 PM10 µg/L 1ND 1

2,4-Dinitrotoluene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2,6-Dinitrotoluene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2-Chloronaphthalene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2-Chlorophenol U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2-Methylnaphthalene 10/28/2014 2:26:00 PM5.0 µg/L 135 0.5

2-Methylphenol U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2-Nitroaniline U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

2-Nitrophenol U 10/28/2014 2:26:00 PM10 µg/L 1ND 1

3+4-Methylphenol U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

3,3´-Dichlorobenzidine U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

3-Nitroaniline U 10/28/2014 2:26:00 PM10 µg/L 1ND 1

4,6-Dinitro-2-methylphenol U* 10/28/2014 2:26:00 PM10 µg/L 1ND 1

4-Bromophenyl phenyl ether U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

4-Chloro-3-methylphenol U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

4-Chloroaniline U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

4-Chlorophenyl phenyl ether U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

4-Nitroaniline U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

4-Nitrophenol U 10/28/2014 2:26:00 PM10 µg/L 1ND 1

Acenaphthene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Acenaphthylene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Acetophenone U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Aniline U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Anthracene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Page 21 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 185: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-3

Collection Date: 10/23/2014 3:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-003B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Atrazine U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Azobenzene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Benzaldehyde U 10/28/2014 2:26:00 PM10 µg/L 1ND 1

Benzidine U 10/28/2014 2:26:00 PM10 µg/L 1ND 1

Benzo(a)anthracene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Benzo(a)pyrene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Benzo(b)fluoranthene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Benzo(g,h,i)perylene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Benzo(k)fluoranthene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Benzoic acid U* 10/28/2014 2:26:00 PM10 µg/L 1ND 1

Benzyl alcohol U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethoxy)methane U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethyl)ether U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroisopropyl)ether U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Bis(2-ethylhexyl)phthalate BJ 10/28/2014 2:26:00 PM10 µg/L 11.8 1

Butyl benzyl phthalate U 10/28/2014 2:26:00 PM10 µg/L 1ND 1

Caprolactam U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Carbazole U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Chrysene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Di-n-butyl phthalate U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Di-n-octyl phthalate U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Dibenzo(a,h)anthracene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Dibenzofuran U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Diethyl phthalate B 10/28/2014 2:26:00 PM5.0 µg/L 17.7 0.5

Dimethyl phthalate U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Fluoranthene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Fluorene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Hexachlorobenzene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Hexachlorobutadiene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Hexachlorocyclopentadiene U 10/28/2014 2:26:00 PM10 µg/L 1ND 1

Hexachloroethane U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Indeno(1,2,3-c,d)pyrene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Isophorone U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Page 22 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

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Page 186: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-3

Collection Date: 10/23/2014 3:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-003B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

N-Nitrosodi-n-propylamine U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodimethylamine U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodiphenylamine U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Naphthalene D 10/28/2014 3:15:00 PM50 µg/L 10130 5

Nitrobenzene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Parathion U 10/28/2014 2:26:00 PM10 µg/L 1ND 1

Pentachlorophenol U* 10/28/2014 2:26:00 PM10 µg/L 1ND 1

Phenanthrene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Phenol U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Pyrene U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Pyridine U 10/28/2014 2:26:00 PM5.0 µg/L 1ND 0.5

Surr: 2,4,6-Tribromophenol 10/28/2014 2:26:00 PM17-145 %REC 190.2 0

Surr: 2-Fluorobiphenyl 10/28/2014 2:26:00 PM18-131 %REC 175.6 0

Surr: 2-Fluorophenol 10/28/2014 2:26:00 PM10-147 %REC 159.9 0

Surr: 4-Terphenyl-d14 10/28/2014 2:26:00 PM14-140 %REC 184.1 0

Surr: Nitrobenzene-d5 10/28/2014 2:26:00 PM13-133 %REC 176.9 0

Surr: Phenol-d6 10/28/2014 2:26:00 PM10-146 %REC 135.8 0

Page 23 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 187: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-4

Collection Date: 10/23/2014 12:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-004A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

1,1,1,2-Tetrachloroethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,1,1-Trichloroethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,1,2,2-Tetrachloroethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,1,2-Trichloro-1,2,2-trifluoroethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,1,2-Trichloroethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,1-Dichloroethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,1-Dichloroethene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,1-Dichloropropene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2,3-Trichlorobenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2,3-Trichloropropane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2,4,5-Tetramethylbenzene Um 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2,4-Trichlorobenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2,4-Trimethylbenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2-Dibromo-3-chloropropane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2-Dibromoethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2-Dichloroethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,2-Dichloropropane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,3,5-Trimethylbenzene Um 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,3-dichloropropane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

1,4-Dioxane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

2,2-Dichloropropane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

2-Butanone U 10/28/2014 9:15:00 PM5.0 µg/L 1ND 1.25

2-Chloroethyl vinyl ether U* 10/28/2014 9:15:00 PM4.0 µg/L 1ND 1

2-Chlorotoluene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

2-Hexanone U 10/28/2014 9:15:00 PM5.0 µg/L 1ND 1.25

2-Propanol U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

4-Chlorotoluene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

4-Isopropyltoluene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

4-Methyl-2-pentanone U 10/28/2014 9:15:00 PM5.0 µg/L 1ND 1.25

Acetone BJ* 10/28/2014 9:15:00 PM5.0 µg/L 11.9 1.25

Page 24 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 188: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-4

Collection Date: 10/23/2014 12:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-004A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

Benzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Bromobenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Bromochloromethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Bromodichloromethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Bromoform U* 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Bromomethane U 10/28/2014 9:15:00 PM4.0 µg/L 1ND 1

Carbon disulfide U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Carbon tetrachloride U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Chlorobenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Chlorodifluoromethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Chloroethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Chloroform U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Chloromethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

cis-1,2-Dichloroethene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

cis-1,3-Dichloropropene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Cyclohexane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Dibromochloromethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Dibromomethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Dichlorodifluoromethane U* 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Diisopropyl ether U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Ethanol U 10/28/2014 9:15:00 PM10 µg/L 1ND 2.5

Ethylbenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Freon-114 U* 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Hexachlorobutadiene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Isopropylbenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

m,p-Xylene U 10/28/2014 9:15:00 PM4.0 µg/L 1ND 1

Methyl Acetate U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Methyl tert-butyl ether U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Methylene chloride B* 10/28/2014 9:15:00 PM2.0 µg/L 14.6 0.5

n-Butylbenzene U* 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

n-Propylbenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Naphthalene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

o-Xylene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Page 25 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 189: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-4

Collection Date: 10/23/2014 12:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-004A

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

p-Diethylbenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

p-Ethyltoluene Um 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

sec-Butylbenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Styrene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

t-Butyl alcohol U 10/28/2014 9:15:00 PM10 µg/L 1ND 2.5

tert-Butylbenzene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Tetrachloroethene J 10/28/2014 9:15:00 PM2.0 µg/L 10.93 0.5

Toluene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

trans-1,2-Dichloroethene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

trans-1,3-Dichloropropene U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Trichloroethene J 10/28/2014 9:15:00 PM2.0 µg/L 10.68 0.5

Trichlorofluoromethane U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Vinyl acetate U* 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Vinyl chloride U 10/28/2014 9:15:00 PM2.0 µg/L 1ND 0.5

Surr: 4-Bromofluorobenzene 10/28/2014 9:15:00 PM80-120 %REC 197.4 0

Surr: Dibromofluoromethane 10/28/2014 9:15:00 PM77-131 %REC 1104 0

Surr: Toluene-d8 10/28/2014 9:15:00 PM80-120 %REC 1101 0

Page 26 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 190: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-4

Collection Date: 10/23/2014 12:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-004B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Biphenyl U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

1,2,4-Trichlorobenzene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2,4,5-Trichlorophenol U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2,4,6-Trichlorophenol U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2,4-Dichlorophenol U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2,4-Dimethylphenol U 10/28/2014 2:51:00 PM10 µg/L 1ND 1

2,4-Dinitrophenol U* 10/28/2014 2:51:00 PM10 µg/L 1ND 1

2,4-Dinitrotoluene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2,6-Dinitrotoluene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2-Chloronaphthalene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2-Chlorophenol U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2-Methylnaphthalene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2-Methylphenol U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2-Nitroaniline U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

2-Nitrophenol U 10/28/2014 2:51:00 PM10 µg/L 1ND 1

3+4-Methylphenol U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

3,3´-Dichlorobenzidine U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

3-Nitroaniline U 10/28/2014 2:51:00 PM10 µg/L 1ND 1

4,6-Dinitro-2-methylphenol U* 10/28/2014 2:51:00 PM10 µg/L 1ND 1

4-Bromophenyl phenyl ether U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

4-Chloro-3-methylphenol U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

4-Chloroaniline U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

4-Chlorophenyl phenyl ether U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

4-Nitroaniline U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

4-Nitrophenol U 10/28/2014 2:51:00 PM10 µg/L 1ND 1

Acenaphthene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Acenaphthylene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Acetophenone U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Aniline U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Anthracene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Page 27 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 191: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-4

Collection Date: 10/23/2014 12:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-004B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Atrazine U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Azobenzene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Benzaldehyde U 10/28/2014 2:51:00 PM10 µg/L 1ND 1

Benzidine U 10/28/2014 2:51:00 PM10 µg/L 1ND 1

Benzo(a)anthracene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Benzo(a)pyrene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Benzo(b)fluoranthene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Benzo(g,h,i)perylene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Benzo(k)fluoranthene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Benzoic acid U* 10/28/2014 2:51:00 PM10 µg/L 1ND 1

Benzyl alcohol U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethoxy)methane U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethyl)ether U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroisopropyl)ether U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Bis(2-ethylhexyl)phthalate BJ 10/28/2014 2:51:00 PM10 µg/L 11.8 1

Butyl benzyl phthalate U 10/28/2014 2:51:00 PM10 µg/L 1ND 1

Caprolactam U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Carbazole U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Chrysene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Di-n-butyl phthalate U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Di-n-octyl phthalate U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Dibenzo(a,h)anthracene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Dibenzofuran U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Diethyl phthalate BJ 10/28/2014 2:51:00 PM5.0 µg/L 15.0 0.5

Dimethyl phthalate U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Fluoranthene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Fluorene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Hexachlorobenzene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Hexachlorobutadiene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Hexachlorocyclopentadiene U 10/28/2014 2:51:00 PM10 µg/L 1ND 1

Hexachloroethane U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Indeno(1,2,3-c,d)pyrene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Isophorone U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Page 28 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 192: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: GP-4

Collection Date: 10/23/2014 12:30:00 PM

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1410179

Lab ID: 1410179-004B

DF

American Analytical Laboratories, LLC. Date: 31-Oct-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

N-Nitrosodi-n-propylamine U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodimethylamine U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodiphenylamine U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Naphthalene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Nitrobenzene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Parathion U 10/28/2014 2:51:00 PM10 µg/L 1ND 1

Pentachlorophenol U* 10/28/2014 2:51:00 PM10 µg/L 1ND 1

Phenanthrene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Phenol U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Pyrene U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Pyridine U 10/28/2014 2:51:00 PM5.0 µg/L 1ND 0.5

Surr: 2,4,6-Tribromophenol 10/28/2014 2:51:00 PM17-145 %REC 184.8 0

Surr: 2-Fluorobiphenyl 10/28/2014 2:51:00 PM18-131 %REC 177.1 0

Surr: 2-Fluorophenol 10/28/2014 2:51:00 PM10-147 %REC 148.2 0

Surr: 4-Terphenyl-d14 10/28/2014 2:51:00 PM14-140 %REC 186.2 0

Surr: Nitrobenzene-d5 10/28/2014 2:51:00 PM13-133 %REC 178.0 0

Surr: Phenol-d6 10/28/2014 2:51:00 PM10-146 %REC 128.1 0

Page 29 of 60

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 193: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2716

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4505

SeqNo: 83768

MBLKSampType: TestCode: 8270_W

SW3510C

3,3´-Dichlorobenzidine U5.0ND

Atrazine U5.0ND

Benzaldehyde U10ND

Benzidine U10ND

Caprolactam U5.0ND

Sample ID LCS-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4505

SeqNo: 83769

LCSSampType: TestCode: 8270_W

SW3510C

3,3´-Dichlorobenzidine 40.00 76.2 10 1215.0 030

Atrazine 0 30 120 U5.0 0ND

Benzaldehyde 0 30 120 U10 0ND

Benzidine 40.00 21.9 1 10010 08.8

Caprolactam 0 10 115 U5.0 0ND

Qualifiers:

Page 30 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 194: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2716

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4504

SeqNo: 83760

MBLKSampType: TestCode: 8270_W

SW3510C

Biphenyl U5.0ND

1,2,4-Trichlorobenzene U5.0ND

1,2-Dichlorobenzene U5.0ND

1,3-Dichlorobenzene U5.0ND

1,4-Dichlorobenzene U5.0ND

2,4,5-Trichlorophenol U5.0ND

2,4,6-Trichlorophenol U5.0ND

2,4-Dichlorophenol U5.0ND

2,4-Dimethylphenol U10ND

2,4-Dinitrophenol U*10ND

2,4-Dinitrotoluene U5.0ND

2,6-Dinitrotoluene U5.0ND

2-Chloronaphthalene U5.0ND

2-Chlorophenol U5.0ND

2-Methylnaphthalene U5.0ND

2-Methylphenol U5.0ND

2-Nitroaniline U5.0ND

2-Nitrophenol U10ND

3+4-Methylphenol U5.0ND

3,3´-Dichlorobenzidine U5.0ND

3-Nitroaniline U10ND

4,6-Dinitro-2-methylphenol U*10ND

4-Bromophenyl phenyl ether U5.0ND

4-Chloro-3-methylphenol U5.0ND

4-Chloroaniline U5.0ND

4-Chlorophenyl phenyl ether U5.0ND

Qualifiers:

Page 31 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 195: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2716

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4504

SeqNo: 83760

MBLKSampType: TestCode: 8270_W

SW3510C

4-Nitroaniline U5.0ND

4-Nitrophenol U10ND

Acenaphthene U5.0ND

Acenaphthylene U5.0ND

Acetophenone U5.0ND

Aniline U5.0ND

Anthracene U5.0ND

Atrazine U5.0ND

Azobenzene U5.0ND

Benzaldehyde U10ND

Benzidine U10ND

Benzo(a)anthracene U5.0ND

Benzo(a)pyrene U5.0ND

Benzo(b)fluoranthene U5.0ND

Benzo(g,h,i)perylene U5.0ND

Benzo(k)fluoranthene U5.0ND

Benzoic acid U*10ND

Benzyl alcohol U5.0ND

Bis(2-chloroethoxy)methane U5.0ND

Bis(2-chloroethyl)ether U5.0ND

Bis(2-chloroisopropyl)ether U5.0ND

Bis(2-ethylhexyl)phthalate J101.1

Butyl benzyl phthalate U10ND

Caprolactam U5.0ND

Carbazole U5.0ND

Chrysene U5.0ND

Qualifiers:

Page 32 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 196: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2716

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4504

SeqNo: 83760

MBLKSampType: TestCode: 8270_W

SW3510C

Di-n-butyl phthalate Um5.0ND

Di-n-octyl phthalate U5.0ND

Dibenzo(a,h)anthracene U5.0ND

Dibenzofuran U5.0ND

Diethyl phthalate J5.01.4

Dimethyl phthalate U5.0ND

Fluoranthene U5.0ND

Fluorene U5.0ND

Hexachlorobenzene U5.0ND

Hexachlorobutadiene U5.0ND

Hexachlorocyclopentadiene U10ND

Hexachloroethane U5.0ND

Indeno(1,2,3-c,d)pyrene U5.0ND

Isophorone U5.0ND

N-Nitrosodi-n-propylamine U5.0ND

N-Nitrosodimethylamine U5.0ND

N-Nitrosodiphenylamine U5.0ND

Naphthalene U5.0ND

Nitrobenzene U5.0ND

Parathion U10ND

Pentachlorophenol U*10ND

Phenanthrene U5.0ND

Phenol U5.0ND

Pyrene U5.0ND

Pyridine U5.0ND

Surr: 2,4,6-Tribromophenol 40.00 70.4 17 14528

Qualifiers:

Page 33 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 197: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2716

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4504

SeqNo: 83760

MBLKSampType: TestCode: 8270_W

SW3510C

Surr: 2-Fluorobiphenyl 20.00 74.9 18 13115

Surr: 2-Fluorophenol 40.00 51.5 10 14721

Surr: 4-Terphenyl-d14 20.00 88.7 14 14018

Surr: Nitrobenzene-d5 20.00 71.9 13 13314

Surr: Phenol-d6 40.00 30.4 10 14612

Sample ID LCS-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4504

SeqNo: 83761

LCSSampType: TestCode: 8270_W

SW3510C

Biphenyl 0 30 120 U5.0 0ND

1,2,4-Trichlorobenzene 40.00 75.2 20 1245.0 030

1,2-Dichlorobenzene 40.00 72.9 31 1205.0 029

1,3-Dichlorobenzene 40.00 72.4 31 1205.0 029

1,4-Dichlorobenzene 40.00 71.7 32 1235.0 029

2,4,5-Trichlorophenol 40.00 72.4 24 1385.0 029

2,4,6-Trichlorophenol 40.00 75.1 31 1315.0 030

2,4-Dichlorophenol 40.00 73.9 20 1205.0 030

2,4-Dimethylphenol 40.00 72.8 13 12310 029

2,4-Dinitrophenol 40.00 60.2 11 126 *10 024

2,4-Dinitrotoluene 0 22 137 U5.0 0ND

2,6-Dinitrotoluene 0 20 130 U5.0 0ND

2-Chloronaphthalene 40.00 74.2 24 1235.0 030

2-Chlorophenol 40.00 72.2 20 1205.0 029

2-Methylnaphthalene 40.00 72.1 20 1205.0 029

Qualifiers:

Page 34 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 198: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2716

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4504

SeqNo: 83761

LCSSampType: TestCode: 8270_W

SW3510C

2-Methylphenol 40.00 66.3 20 1255.0 027

2-Nitroaniline 40.00 73.3 32 1245.0 029

2-Nitrophenol 40.00 69.9 22 12010 028

3+4-Methylphenol 80.00 60.5 10 1005.0 048

3,3´-Dichlorobenzidine 0 10 121 U5.0 0ND

3-Nitroaniline 40.00 71.1 30 12010 028

4,6-Dinitro-2-methylphenol 40.00 69.4 10 132 *10 028

4-Bromophenyl phenyl ether 40.00 74.6 21 1335.0 030

4-Chloro-3-methylphenol 40.00 73.0 29 1225.0 029

4-Chloroaniline 40.00 68.0 10 1005.0 027

4-Chlorophenyl phenyl ether 40.00 76.4 32 1285.0 031

4-Nitroaniline 40.00 71.1 30 1275.0 028

4-Nitrophenol 40.00 35.9 10 10010 014

Acenaphthene 40.00 73.6 24 1255.0 029

Acenaphthylene 40.00 76.1 23 1255.0 030

Acetophenone 0 25 120 U5.0 0ND

Aniline 40.00 58.4 20 1205.0 023

Anthracene 40.00 75.7 32 1305.0 030

Atrazine 0 30 120 U5.0 0ND

Azobenzene 0 40 130 U5.0 0ND

Benzaldehyde 0 30 120 U10 0ND

Benzidine 0 1 100 U10 0ND

Benzo(a)anthracene 40.00 82.6 27 1305.0 033

Benzo(a)pyrene 40.00 77.6 32 1255.0 031

Benzo(b)fluoranthene 40.00 79.0 30 1255.0 032

Benzo(g,h,i)perylene 40.00 73.8 27 1415.0 030

Qualifiers:

Page 35 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 199: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2716

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4504

SeqNo: 83761

LCSSampType: TestCode: 8270_W

SW3510C

Benzo(k)fluoranthene 40.00 77.7 34 1345.0 031

Benzoic acid 40.00 11.6 10 110 *10 04.6

Benzyl alcohol 0 30 120 U5.0 0ND

Bis(2-chloroethoxy)methane 40.00 97.0 23 1225.0 039

Bis(2-chloroethyl)ether 40.00 79.3 32 1265.0 032

Bis(2-chloroisopropyl)ether 40.00 73.5 27 1275.0 029

Bis(2-ethylhexyl)phthalate 0 30 13610 01.4

Butyl benzyl phthalate 0 28 141 U10 0ND

Caprolactam 0 10 115 U5.0 0ND

Carbazole 0 34 127 U5.0 0ND

Chrysene 40.00 80.1 27 1305.0 032

Di-n-butyl phthalate 0 27 146 U5.0 0ND

Di-n-octyl phthalate 0 26 136 U5.0 0ND

Dibenzo(a,h)anthracene 40.00 74.8 24 1405.0 030

Dibenzofuran 0 30 121 U5.0 0ND

Diethyl phthalate 0 21 1425.0 04.9

Dimethyl phthalate 0 24 123 U5.0 0ND

Fluoranthene 40.00 76.1 30 1395.0 030

Fluorene 40.00 76.0 22 1335.0 030

Hexachlorobenzene 40.00 72.7 24 1425.0 029

Hexachlorobutadiene 40.00 71.1 22 1305.0 028

Hexachlorocyclopentadiene 40.00 55.1 16 10110 022

Hexachloroethane 40.00 72.8 20 1335.0 029

Indeno(1,2,3-c,d)pyrene 40.00 77.8 24 133 m5.0 031

Isophorone 0 22 131 U5.0 0ND

N-Nitrosodi-n-propylamine 40.00 73.4 29 1345.0 029

Qualifiers:

Page 36 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 200: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2716

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2716

Batch ID: 2716 TestNo: SW8270D Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4504

SeqNo: 83761

LCSSampType: TestCode: 8270_W

SW3510C

N-Nitrosodimethylamine 40.00 44.0 12 1005.0 018

N-Nitrosodiphenylamine 40.00 75.3 11 1405.0 030

Naphthalene 40.00 72.5 25 1235.0 029

Nitrobenzene 0 22 138 U5.0 0ND

Parathion 40.00 83.5 30 13010 033

Pentachlorophenol 40.00 80.2 18 140 *10 032

Phenanthrene 40.00 75.0 25 1325.0 030

Phenol 40.00 35.3 10 1005.0 014

Pyrene 40.00 81.4 24 1365.0 033

Pyridine 40.00 36.1 10 1005.0 014

Surr: 2,4,6-Tribromophenol 40.00 81.4 17 14533

Surr: 2-Fluorobiphenyl 20.00 74.8 18 13115

Surr: 2-Fluorophenol 40.00 55.8 10 14722

Surr: 4-Terphenyl-d14 20.00 84.3 14 14017

Surr: Nitrobenzene-d5 20.00 75.9 13 13315

Surr: Phenol-d6 40.00 34.4 10 14614

Qualifiers:

Page 37 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 201: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2719

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2719

Batch ID: 2719 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4540

SeqNo: 84385

LCSSampType: TestCode: 8260_W

SW5030C

1,1,1-Trichloroethane 50.00 107 54 1342.0 053

1,1,2,2-Tetrachloroethane 50.00 95.0 38 1332.0 047

1,1,2-Trichloroethane 50.00 94.3 53 1322.0 047

1,1-Dichloroethane 50.00 102 46 1382.0 051

1,1-Dichloroethene 50.00 115 47 1372.0 057

1,2-Dichlorobenzene 50.00 93.0 47 1342.0 046

1,2-Dichloroethane 50.00 95.2 52 1362.0 048

1,2-Dichloropropane 50.00 100 47 1452.0 050

1,3-Dichlorobenzene 50.00 95.1 47 1362.0 048

1,4-Dichlorobenzene 50.00 93.9 44 1342.0 047

2-Chloroethyl vinyl ether 50.00 0 40 130 SU4.0 0ND

Benzene 50.00 103 51 1382.0 051

Bromodichloromethane 50.00 98.2 48 1432.0 049

Bromoform 50.00 98.2 34 1382.0 049

Bromomethane 50.00 74.4 28 1524.0 037

Carbon tetrachloride 50.00 107 52 1382.0 054

Chlorobenzene 50.00 99.9 48 1332.0 050

Chloroethane 50.00 95.8 51 1472.0 048

Chloroform 50.00 99.4 54 1362.0 050

Chloromethane 50.00 110 58 1462.0 055

cis-1,3-Dichloropropene 50.00 93.6 52 1382.0 047

Dibromochloromethane 50.00 95.6 53 1312.0 048

Ethylbenzene 50.00 109 53 1342.0 055

Methylene chloride 50.00 39.4 10 120 B*2.0 020

Tetrachloroethene 50.00 72.1 44 1262.0 036

Toluene 50.00 105 54 1342.0 053

Qualifiers:

Page 38 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 202: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2719

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2719

Batch ID: 2719 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4540

SeqNo: 84385

LCSSampType: TestCode: 8260_W

SW5030C

trans-1,2-Dichloroethene 50.00 105 44 1382.0 052

trans-1,3-Dichloropropene 50.00 93.6 46 1372.0 047

Trichloroethene 50.00 101 52 1342.0 051

Trichlorofluoromethane 50.00 107 56 1512.0 054

Vinyl chloride 50.00 119 55 1512.0 059

Surr: 4-Bromofluorobenzene 50.00 95.7 80 12048

Surr: Dibromofluoromethane 50.00 95.8 77 13148

Surr: Toluene-d8 50.00 102 80 12051

Sample ID MB-2719

Batch ID: 2719 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4540

SeqNo: 84386

MBLKSampType: TestCode: 8260_W

SW5030C

1,1,1,2-Tetrachloroethane U2.0ND

1,1,1-Trichloroethane U2.0ND

1,1,2,2-Tetrachloroethane U2.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U2.0ND

1,1,2-Trichloroethane U2.0ND

1,1-Dichloroethane U2.0ND

1,1-Dichloroethene U2.0ND

1,1-Dichloropropene U2.0ND

1,2,3-Trichlorobenzene U2.0ND

1,2,3-Trichloropropane U2.0ND

1,2,4,5-Tetramethylbenzene U2.0ND

1,2,4-Trichlorobenzene U2.0ND

Qualifiers:

Page 39 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 203: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2719

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2719

Batch ID: 2719 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4540

SeqNo: 84386

MBLKSampType: TestCode: 8260_W

SW5030C

1,2,4-Trimethylbenzene U2.0ND

1,2-Dibromo-3-chloropropane U2.0ND

1,2-Dibromoethane U2.0ND

1,2-Dichlorobenzene U2.0ND

1,2-Dichloroethane U2.0ND

1,2-Dichloropropane U2.0ND

1,3,5-Trimethylbenzene U2.0ND

1,3-Dichlorobenzene U2.0ND

1,3-dichloropropane U2.0ND

1,4-Dichlorobenzene U2.0ND

1,4-Dioxane U2.0ND

2,2-Dichloropropane U2.0ND

2-Butanone U*5.0ND

2-Chloroethyl vinyl ether U4.0ND

2-Chlorotoluene U2.0ND

2-Hexanone U5.0ND

2-Propanol U2.0ND

4-Chlorotoluene U2.0ND

4-Isopropyltoluene U2.0ND

4-Methyl-2-pentanone U5.0ND

Acetone J*5.01.8

Benzene U2.0ND

Bromobenzene U2.0ND

Bromochloromethane U2.0ND

Bromodichloromethane U2.0ND

Bromoform U2.0ND

Qualifiers:

Page 40 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 204: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2719

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2719

Batch ID: 2719 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4540

SeqNo: 84386

MBLKSampType: TestCode: 8260_W

SW5030C

Bromomethane U4.0ND

Carbon disulfide U2.0ND

Carbon tetrachloride U2.0ND

Chlorobenzene U2.0ND

Chlorodifluoromethane U2.0ND

Chloroethane U2.0ND

Chloroform U2.0ND

Chloromethane U2.0ND

cis-1,2-Dichloroethene U2.0ND

cis-1,3-Dichloropropene U2.0ND

Cyclohexane U2.0ND

Dibromochloromethane U2.0ND

Dibromomethane U2.0ND

Dichlorodifluoromethane U*2.0ND

Diisopropyl ether U2.0ND

Ethanol U10ND

Ethylbenzene U2.0ND

Freon-114 U*2.0ND

Hexachlorobutadiene U2.0ND

Isopropylbenzene U2.0ND

m,p-Xylene U4.0ND

Methyl Acetate U2.0ND

Methyl tert-butyl ether U2.0ND

Methylene chloride *2.05.1

n-Butylbenzene U2.0ND

n-Propylbenzene U2.0ND

Qualifiers:

Page 41 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 205: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2719

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2719

Batch ID: 2719 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/27/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4540

SeqNo: 84386

MBLKSampType: TestCode: 8260_W

SW5030C

Naphthalene U2.0ND

o-Xylene U2.0ND

p-Diethylbenzene U2.0ND

p-Ethyltoluene U2.0ND

sec-Butylbenzene U2.0ND

Styrene U2.0ND

t-Butyl alcohol U10ND

tert-Butylbenzene U2.0ND

Tetrachloroethene U2.0ND

Toluene U2.0ND

trans-1,2-Dichloroethene U2.0ND

trans-1,3-Dichloropropene U2.0ND

Trichloroethene U2.0ND

Trichlorofluoromethane U2.0ND

Vinyl acetate U2.0ND

Vinyl chloride U2.0ND

Surr: 4-Bromofluorobenzene 50.00 98.0 80 12049

Surr: Dibromofluoromethane 50.00 105 77 13152

Surr: Toluene-d8 50.00 99.5 80 12050

Qualifiers:

Page 42 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 206: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4540

SeqNo: 84392

LCSSampType: TestCode: 8260_W

SW5030C

1,1,1-Trichloroethane 50.00 107 54 1342.0 054

1,1,2,2-Tetrachloroethane 50.00 94.2 38 1332.0 047

1,1,2-Trichloroethane 50.00 95.3 53 1322.0 048

1,1-Dichloroethane 50.00 102 46 1382.0 051

1,1-Dichloroethene 50.00 114 47 1372.0 057

1,2-Dichlorobenzene 50.00 93.8 47 1342.0 047

1,2-Dichloroethane 50.00 94.7 52 1362.0 047

1,2-Dichloropropane 50.00 99.5 47 1452.0 050

1,3-Dichlorobenzene 50.00 95.7 47 1362.0 048

1,4-Dichlorobenzene 50.00 94.4 44 1342.0 047

2-Chloroethyl vinyl ether 50.00 0 40 130 SU*4.0 0ND

Benzene 50.00 103 51 1382.0 052

Bromodichloromethane 50.00 97.5 48 1432.0 049

Bromoform 50.00 96.0 34 138 *2.0 048

Bromomethane 50.00 82.7 28 1524.0 041

Carbon tetrachloride 50.00 107 52 1382.0 054

Chlorobenzene 50.00 101 48 1332.0 050

Chloroethane 50.00 98.4 51 1472.0 049

Chloroform 50.00 99.3 54 1362.0 050

Chloromethane 50.00 115 58 1462.0 057

cis-1,3-Dichloropropene 50.00 94.0 52 1382.0 047

Dibromochloromethane 50.00 95.6 53 1312.0 048

Ethylbenzene 50.00 110 53 1342.0 055

Methylene chloride 50.00 39.7 10 120 B*2.0 020

Tetrachloroethene 50.00 72.8 44 1262.0 036

Toluene 50.00 106 54 1342.0 053

Qualifiers:

Page 43 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 207: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4540

SeqNo: 84392

LCSSampType: TestCode: 8260_W

SW5030C

trans-1,2-Dichloroethene 50.00 104 44 1382.0 052

trans-1,3-Dichloropropene 50.00 94.0 46 1372.0 047

Trichloroethene 50.00 100 52 1342.0 050

Trichlorofluoromethane 50.00 110 56 1512.0 055

Vinyl chloride 50.00 120 55 1512.0 060

Surr: 4-Bromofluorobenzene 50.00 98.2 80 12049

Surr: Dibromofluoromethane 50.00 101 77 13150

Surr: Toluene-d8 50.00 100 80 12050

Sample ID MB-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4540

SeqNo: 84393

MBLKSampType: TestCode: 8260_W

SW5030C

1,1,1,2-Tetrachloroethane U2.0ND

1,1,1-Trichloroethane U2.0ND

1,1,2,2-Tetrachloroethane U2.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U2.0ND

1,1,2-Trichloroethane U2.0ND

1,1-Dichloroethane U2.0ND

1,1-Dichloroethene U2.0ND

1,1-Dichloropropene U2.0ND

1,2,3-Trichlorobenzene U2.0ND

1,2,3-Trichloropropane U2.0ND

1,2,4,5-Tetramethylbenzene U2.0ND

1,2,4-Trichlorobenzene U2.0ND

Qualifiers:

Page 44 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 208: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4540

SeqNo: 84393

MBLKSampType: TestCode: 8260_W

SW5030C

1,2,4-Trimethylbenzene U2.0ND

1,2-Dibromo-3-chloropropane U2.0ND

1,2-Dibromoethane U2.0ND

1,2-Dichlorobenzene U2.0ND

1,2-Dichloroethane U2.0ND

1,2-Dichloropropane U2.0ND

1,3,5-Trimethylbenzene U2.0ND

1,3-Dichlorobenzene U2.0ND

1,3-dichloropropane U2.0ND

1,4-Dichlorobenzene U2.0ND

1,4-Dioxane U2.0ND

2,2-Dichloropropane U2.0ND

2-Butanone U5.0ND

2-Chloroethyl vinyl ether U*4.0ND

2-Chlorotoluene U2.0ND

2-Hexanone U5.0ND

2-Propanol U2.0ND

4-Chlorotoluene U2.0ND

4-Isopropyltoluene U2.0ND

4-Methyl-2-pentanone U5.0ND

Acetone J*5.02.1

Benzene U2.0ND

Bromobenzene U2.0ND

Bromochloromethane U2.0ND

Bromodichloromethane U2.0ND

Bromoform U*2.0ND

Qualifiers:

Page 45 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 209: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4540

SeqNo: 84393

MBLKSampType: TestCode: 8260_W

SW5030C

Bromomethane U4.0ND

Carbon disulfide U2.0ND

Carbon tetrachloride U2.0ND

Chlorobenzene U2.0ND

Chlorodifluoromethane U2.0ND

Chloroethane U2.0ND

Chloroform U2.0ND

Chloromethane U2.0ND

cis-1,2-Dichloroethene U2.0ND

cis-1,3-Dichloropropene U2.0ND

Cyclohexane U2.0ND

Dibromochloromethane U2.0ND

Dibromomethane U2.0ND

Dichlorodifluoromethane U*2.0ND

Diisopropyl ether U2.0ND

Ethanol U10ND

Ethylbenzene U2.0ND

Freon-114 U*2.0ND

Hexachlorobutadiene U2.0ND

Isopropylbenzene U2.0ND

m,p-Xylene U4.0ND

Methyl Acetate U2.0ND

Methyl tert-butyl ether U2.0ND

Methylene chloride *2.05.0

n-Butylbenzene U*2.0ND

n-Propylbenzene U2.0ND

Qualifiers:

Page 46 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 210: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4540

SeqNo: 84393

MBLKSampType: TestCode: 8260_W

SW5030C

Naphthalene U2.0ND

o-Xylene U2.0ND

p-Diethylbenzene U2.0ND

p-Ethyltoluene U2.0ND

sec-Butylbenzene U2.0ND

Styrene U2.0ND

t-Butyl alcohol U10ND

tert-Butylbenzene U2.0ND

Tetrachloroethene U2.0ND

Toluene U2.0ND

trans-1,2-Dichloroethene U2.0ND

trans-1,3-Dichloropropene U2.0ND

Trichloroethene U2.0ND

Trichlorofluoromethane U2.0ND

Vinyl acetate U*2.0ND

Vinyl chloride U2.0ND

Surr: 4-Bromofluorobenzene 50.00 96.3 80 12048

Surr: Dibromofluoromethane 50.00 102 77 13151

Surr: Toluene-d8 50.00 99.8 80 12050

Qualifiers:

Page 47 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 211: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4536

SeqNo: 84299

LCSSampType: TestCode: 8260_W

SW5030C

1,1,1-Trichloroethane 50.00 107 54 1342.0 054

1,1,2,2-Tetrachloroethane 50.00 94.2 38 1332.0 047

1,1,2-Trichloroethane 50.00 95.3 53 1322.0 048

1,1-Dichloroethane 50.00 102 46 1382.0 051

1,1-Dichloroethene 50.00 114 47 1372.0 057

1,2-Dichlorobenzene 50.00 93.8 47 1342.0 047

1,2-Dichloroethane 50.00 94.7 52 1362.0 047

1,2-Dichloropropane 50.00 99.5 47 1452.0 050

1,3-Dichlorobenzene 50.00 95.7 47 1362.0 048

1,4-Dichlorobenzene 50.00 94.4 44 1342.0 047

2-Chloroethyl vinyl ether 50.00 0 40 130 SU4.0 0ND

2-Hexanone 50.00 0 30 125 SU5.0 0ND

Benzene 50.00 103 51 1382.0 052

Bromodichloromethane 50.00 97.5 48 1432.0 049

Bromoform 50.00 96.0 34 1382.0 048

Bromomethane 50.00 82.7 28 1524.0 041

Carbon tetrachloride 50.00 107 52 1382.0 054

Chlorobenzene 50.00 101 48 1332.0 050

Chloroethane 50.00 98.4 51 1472.0 049

Chloroform 50.00 99.3 54 1362.0 050

Chloromethane 50.00 115 58 1462.0 057

cis-1,3-Dichloropropene 50.00 94.0 52 1382.0 047

Dibromochloromethane 50.00 95.6 53 1312.0 048

Ethylbenzene 50.00 110 53 1342.0 055

Methylene chloride 50.00 39.7 10 120 B2.0 020

Tetrachloroethene 50.00 72.8 44 1262.0 036

Qualifiers:

Page 48 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 212: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4536

SeqNo: 84299

LCSSampType: TestCode: 8260_W

SW5030C

Toluene 50.00 106 54 1342.0 053

trans-1,2-Dichloroethene 50.00 104 44 1382.0 052

trans-1,3-Dichloropropene 50.00 94.0 46 1372.0 047

Trichloroethene 50.00 100 52 1342.0 050

Trichlorofluoromethane 50.00 110 56 1512.0 055

Vinyl chloride 50.00 120 55 1512.0 060

Surr: 4-Bromofluorobenzene 50.00 98.2 80 12049

Surr: Dibromofluoromethane 50.00 101 77 13150

Surr: Toluene-d8 50.00 100 80 12050

Sample ID MB-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4536

SeqNo: 84300

MBLKSampType: TestCode: 8260_W

SW5030C

1,1,1,2-Tetrachloroethane U2.0ND

1,1,1-Trichloroethane U2.0ND

1,1,2,2-Tetrachloroethane U2.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U2.0ND

1,1,2-Trichloroethane U2.0ND

1,1-Dichloroethane U2.0ND

1,1-Dichloroethene U2.0ND

1,1-Dichloropropene U2.0ND

1,2,3-Trichlorobenzene U2.0ND

1,2,3-Trichloropropane U2.0ND

1,2,4,5-Tetramethylbenzene U2.0ND

Qualifiers:

Page 49 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 213: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4536

SeqNo: 84300

MBLKSampType: TestCode: 8260_W

SW5030C

1,2,4-Trichlorobenzene U2.0ND

1,2,4-Trimethylbenzene U2.0ND

1,2-Dibromo-3-chloropropane U2.0ND

1,2-Dibromoethane U2.0ND

1,2-Dichlorobenzene U2.0ND

1,2-Dichloroethane U2.0ND

1,2-Dichloropropane U2.0ND

1,3,5-Trimethylbenzene U2.0ND

1,3-Dichlorobenzene U2.0ND

1,3-dichloropropane U2.0ND

1,4-Dichlorobenzene U2.0ND

1,4-Dioxane U2.0ND

2,2-Dichloropropane U2.0ND

2-Butanone U5.0ND

2-Chloroethyl vinyl ether U4.0ND

2-Chlorotoluene U2.0ND

2-Hexanone U5.0ND

2-Propanol U2.0ND

4-Chlorotoluene U2.0ND

4-Isopropyltoluene U2.0ND

4-Methyl-2-pentanone U5.0ND

Acetone J5.02.1

Benzene U2.0ND

Bromobenzene U2.0ND

Bromochloromethane U2.0ND

Bromodichloromethane U2.0ND

Qualifiers:

Page 50 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 214: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4536

SeqNo: 84300

MBLKSampType: TestCode: 8260_W

SW5030C

Bromoform U2.0ND

Bromomethane U4.0ND

Carbon disulfide U2.0ND

Carbon tetrachloride U2.0ND

Chlorobenzene U2.0ND

Chlorodifluoromethane U2.0ND

Chloroethane U2.0ND

Chloroform U2.0ND

Chloromethane U2.0ND

cis-1,2-Dichloroethene U2.0ND

cis-1,3-Dichloropropene U2.0ND

Cyclohexane U2.0ND

Dibromochloromethane U2.0ND

Dibromomethane U2.0ND

Dichlorodifluoromethane U2.0ND

Diisopropyl ether U2.0ND

Ethanol U10ND

Ethylbenzene U2.0ND

Freon-114 U2.0ND

Hexachlorobutadiene U2.0ND

Isopropylbenzene U2.0ND

m,p-Xylene U4.0ND

Methyl Acetate U2.0ND

Methyl tert-butyl ether U2.0ND

Methylene chloride 2.05.0

n-Butylbenzene U2.0ND

Qualifiers:

Page 51 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 215: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2735

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2735

Batch ID: 2735 TestNo: SW8260C Analysis Date: 10/28/2014

Prep Date: 10/28/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4536

SeqNo: 84300

MBLKSampType: TestCode: 8260_W

SW5030C

n-Propylbenzene U2.0ND

Naphthalene U2.0ND

o-Xylene U2.0ND

p-Diethylbenzene U2.0ND

p-Ethyltoluene U2.0ND

sec-Butylbenzene U2.0ND

Styrene U2.0ND

t-Butyl alcohol U10ND

tert-Butylbenzene U2.0ND

Tetrachloroethene U2.0ND

Toluene U2.0ND

trans-1,2-Dichloroethene U2.0ND

trans-1,3-Dichloropropene U2.0ND

Trichloroethene U2.0ND

Trichlorofluoromethane U2.0ND

Vinyl acetate U2.0ND

Vinyl chloride U2.0ND

Surr: 4-Bromofluorobenzene 50.00 96.3 80 12048

Surr: Dibromofluoromethane 50.00 102 77 13151

Surr: Toluene-d8 50.00 99.8 80 12050

Qualifiers:

Page 52 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 216: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2751

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4505

SeqNo: 84830

MBLKSampType: TestCode: 8270_W

SW3510C

3,3´-Dichlorobenzidine U5.0ND

Atrazine U5.0ND

Benzaldehyde U10ND

Benzidine U10ND

Caprolactam U5.0ND

Sample ID LCS-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4505

SeqNo: 84831

LCSSampType: TestCode: 8270_W

SW3510C

3,3´-Dichlorobenzidine 40.00 73.3 10 1215.0 029

Atrazine 0 30 120 U5.0 0ND

Benzaldehyde 0 30 120 U10 0ND

Benzidine 40.00 9.68 1 10010 03.9

Caprolactam 0 10 115 U5.0 0ND

Qualifiers:

Page 53 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 217: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2751

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4504

SeqNo: 84834

MBLKSampType: TestCode: 8270_W

SW3510C

Biphenyl U5.0ND

1,2,4-Trichlorobenzene U5.0ND

1,2-Dichlorobenzene U5.0ND

1,3-Dichlorobenzene U5.0ND

1,4-Dichlorobenzene U5.0ND

2,4,5-Trichlorophenol U5.0ND

2,4,6-Trichlorophenol U5.0ND

2,4-Dichlorophenol U5.0ND

2,4-Dimethylphenol U10ND

2,4-Dinitrophenol U*10ND

2,4-Dinitrotoluene U5.0ND

2,6-Dinitrotoluene U5.0ND

2-Chloronaphthalene U5.0ND

2-Chlorophenol U5.0ND

2-Methylnaphthalene U5.0ND

2-Methylphenol U5.0ND

2-Nitroaniline U5.0ND

2-Nitrophenol U10ND

3+4-Methylphenol U5.0ND

3,3´-Dichlorobenzidine U5.0ND

3-Nitroaniline U10ND

4,6-Dinitro-2-methylphenol U*10ND

4-Bromophenyl phenyl ether U5.0ND

4-Chloro-3-methylphenol U5.0ND

4-Chloroaniline U5.0ND

4-Chlorophenyl phenyl ether U5.0ND

Qualifiers:

Page 54 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 218: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2751

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4504

SeqNo: 84834

MBLKSampType: TestCode: 8270_W

SW3510C

4-Nitroaniline U5.0ND

4-Nitrophenol U10ND

Acenaphthene U5.0ND

Acenaphthylene U5.0ND

Acetophenone U5.0ND

Aniline U5.0ND

Anthracene U5.0ND

Atrazine U5.0ND

Azobenzene U5.0ND

Benzaldehyde U10ND

Benzidine U10ND

Benzo(a)anthracene U5.0ND

Benzo(a)pyrene U5.0ND

Benzo(b)fluoranthene U5.0ND

Benzo(g,h,i)perylene U5.0ND

Benzo(k)fluoranthene U5.0ND

Benzoic acid U*10ND

Benzyl alcohol U5.0ND

Bis(2-chloroethoxy)methane U5.0ND

Bis(2-chloroethyl)ether U5.0ND

Bis(2-chloroisopropyl)ether U5.0ND

Bis(2-ethylhexyl)phthalate J101.4

Butyl benzyl phthalate U10ND

Caprolactam U5.0ND

Carbazole U5.0ND

Chrysene U5.0ND

Qualifiers:

Page 55 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 219: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2751

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4504

SeqNo: 84834

MBLKSampType: TestCode: 8270_W

SW3510C

Di-n-butyl phthalate U5.0ND

Di-n-octyl phthalate U5.0ND

Dibenzo(a,h)anthracene U5.0ND

Dibenzofuran U5.0ND

Diethyl phthalate J5.00.75

Dimethyl phthalate U5.0ND

Fluoranthene U5.0ND

Fluorene U5.0ND

Hexachlorobenzene U5.0ND

Hexachlorobutadiene U5.0ND

Hexachlorocyclopentadiene U10ND

Hexachloroethane U5.0ND

Indeno(1,2,3-c,d)pyrene U5.0ND

Isophorone U5.0ND

N-Nitrosodi-n-propylamine U5.0ND

N-Nitrosodimethylamine U5.0ND

N-Nitrosodiphenylamine U5.0ND

Naphthalene U5.0ND

Nitrobenzene U5.0ND

Parathion U10ND

Pentachlorophenol U*10ND

Phenanthrene U5.0ND

Phenol U5.0ND

Pyrene U5.0ND

Pyridine U5.0ND

Surr: 2,4,6-Tribromophenol 40.00 80.1 17 14532

Qualifiers:

Page 56 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 220: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2751

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 4504

SeqNo: 84834

MBLKSampType: TestCode: 8270_W

SW3510C

Surr: 2-Fluorobiphenyl 20.00 79.6 18 13116

Surr: 2-Fluorophenol 40.00 52.8 10 14721

Surr: 4-Terphenyl-d14 20.00 103 14 14021

Surr: Nitrobenzene-d5 20.00 75.3 13 13315

Surr: Phenol-d6 40.00 32.2 10 14613

Sample ID LCS-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4504

SeqNo: 84835

LCSSampType: TestCode: 8270_W

SW3510C

Biphenyl 0 30 120 U5.0 0ND

1,2,4-Trichlorobenzene 40.00 79.1 20 1245.0 032

1,2-Dichlorobenzene 40.00 72.8 31 1205.0 029

1,3-Dichlorobenzene 40.00 75.2 31 1205.0 030

1,4-Dichlorobenzene 40.00 72.7 32 1235.0 029

2,4,5-Trichlorophenol 40.00 80.2 24 1385.0 032

2,4,6-Trichlorophenol 40.00 79.8 31 1315.0 032

2,4-Dichlorophenol 40.00 73.8 20 1205.0 030

2,4-Dimethylphenol 40.00 69.8 13 12310 028

2,4-Dinitrophenol 40.00 75.6 11 126 *10 030

2,4-Dinitrotoluene 0 22 137 U5.0 0ND

2,6-Dinitrotoluene 0 20 130 U5.0 0ND

2-Chloronaphthalene 40.00 81.1 24 1235.0 032

2-Chlorophenol 40.00 69.0 20 1205.0 028

2-Methylnaphthalene 40.00 72.1 20 1205.0 029

Qualifiers:

Page 57 of 60

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R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 221: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2751

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4504

SeqNo: 84835

LCSSampType: TestCode: 8270_W

SW3510C

2-Methylphenol 40.00 59.8 20 1255.0 024

2-Nitroaniline 40.00 76.1 32 1245.0 030

2-Nitrophenol 40.00 72.2 22 12010 029

3+4-Methylphenol 80.00 54.6 10 1005.0 044

3,3´-Dichlorobenzidine 0 10 121 U5.0 0ND

3-Nitroaniline 40.00 64.3 30 12010 026

4,6-Dinitro-2-methylphenol 40.00 78.2 10 132 *10 031

4-Bromophenyl phenyl ether 40.00 86.8 21 1335.0 035

4-Chloro-3-methylphenol 40.00 69.4 29 1225.0 028

4-Chloroaniline 40.00 53.4 10 1005.0 021

4-Chlorophenyl phenyl ether 40.00 79.9 32 1285.0 032

4-Nitroaniline 40.00 63.1 30 1275.0 025

4-Nitrophenol 40.00 35.2 10 10010 014

Acenaphthene 40.00 78.8 24 1255.0 032

Acenaphthylene 40.00 81.1 23 1255.0 032

Acetophenone 0 25 120 U5.0 0ND

Aniline 40.00 45.6 20 1205.0 018

Anthracene 40.00 82.6 32 1305.0 033

Atrazine 0 30 120 U5.0 0ND

Azobenzene 0 40 130 U5.0 0ND

Benzaldehyde 0 30 120 U10 0ND

Benzidine 0 1 100 U10 0ND

Benzo(a)anthracene 40.00 91.2 27 1305.0 036

Benzo(a)pyrene 40.00 86.7 32 1255.0 035

Benzo(b)fluoranthene 40.00 89.2 30 125 m5.0 036

Benzo(g,h,i)perylene 40.00 86.6 27 1415.0 035

Qualifiers:

Page 58 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 222: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2751

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4504

SeqNo: 84835

LCSSampType: TestCode: 8270_W

SW3510C

Benzo(k)fluoranthene 40.00 90.7 34 1345.0 036

Benzoic acid 40.00 18.0 10 110 *10 07.2

Benzyl alcohol 0 30 120 U5.0 0ND

Bis(2-chloroethoxy)methane 40.00 99.0 23 1225.0 040

Bis(2-chloroethyl)ether 40.00 74.6 32 1265.0 030

Bis(2-chloroisopropyl)ether 40.00 70.5 27 1275.0 028

Bis(2-ethylhexyl)phthalate 0 30 13610 01.6

Butyl benzyl phthalate 0 28 141 U10 0ND

Caprolactam 0 10 115 U5.0 0ND

Carbazole 0 34 127 U5.0 0ND

Chrysene 40.00 89.4 27 1305.0 036

Di-n-butyl phthalate 0 27 146 U5.0 0ND

Di-n-octyl phthalate 0 26 136 U5.0 0ND

Dibenzo(a,h)anthracene 40.00 87.2 24 1405.0 035

Dibenzofuran 0 30 121 U5.0 0ND

Diethyl phthalate 0 21 1425.0 02.4

Dimethyl phthalate 0 24 123 U5.0 0ND

Fluoranthene 40.00 75.8 30 1395.0 030

Fluorene 40.00 78.4 22 1335.0 031

Hexachlorobenzene 40.00 83.1 24 1425.0 033

Hexachlorobutadiene 40.00 78.2 22 1305.0 031

Hexachlorocyclopentadiene 40.00 67.5 16 10110 027

Hexachloroethane 40.00 74.6 20 1335.0 030

Indeno(1,2,3-c,d)pyrene 40.00 83.3 24 133 m5.0 033

Isophorone 0 22 131 U5.0 0ND

N-Nitrosodi-n-propylamine 40.00 66.6 29 1345.0 027

Qualifiers:

Page 59 of 60

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 223: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 2751

31-Oct-14

QC SUMMARY REPORT

1410179WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-2751

Batch ID: 2751 TestNo: SW8270D Analysis Date: 10/31/2014

Prep Date: 10/30/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 4504

SeqNo: 84835

LCSSampType: TestCode: 8270_W

SW3510C

N-Nitrosodimethylamine 40.00 47.0 12 1005.0 019

N-Nitrosodiphenylamine 40.00 87.6 11 1405.0 035

Naphthalene 40.00 75.7 25 1235.0 030

Nitrobenzene 0 22 138 U5.0 0ND

Parathion 40.00 82.9 30 13010 033

Pentachlorophenol 40.00 77.3 18 140 *10 031

Phenanthrene 40.00 83.9 25 1325.0 034

Phenol 40.00 31.9 10 1005.0 013

Pyrene 40.00 102 24 1365.0 041

Pyridine 40.00 41.6 10 1005.0 017

Surr: 2,4,6-Tribromophenol 40.00 91.0 17 14536

Surr: 2-Fluorobiphenyl 20.00 84.8 18 13117

Surr: 2-Fluorophenol 40.00 55.0 10 14722

Surr: 4-Terphenyl-d14 20.00 105 14 14021

Surr: Nitrobenzene-d5 20.00 81.1 13 13316

Surr: Phenol-d6 40.00 32.7 10 14613

Qualifiers:

Page 60 of 60

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Page 224: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

10/31/2014

INVOICE1796

Date:

Invoice#:

Work Order: 1410179

Hydrotech Environmental, Corp.

Accounts Payable

15 Ocean Avenue, 2nd Floor

Brooklyn, NY 11225

Project: Tomat Service Center, 1815 Ocean A

PO: 7052

Phone: (718) 636-0800

Fax:

Date Received: 10/24/2014

Submitted By: Hydrotech Environmental, Corp.

MatrixItem Description TotalQtyRemarks Unit Price

CaseNo:

ATTN: ACCOUNTS PAYABLE

Priority: Routine

Holly Hawkins

..... .....

Acct. Code:

REMIT TO:

INVOICE TO:

188 Long Island Avenue

Wyandanch, New York 11798

TEL: (631) 586-2000

Website: www.American-Analytical.com

American Analytical Laboratories, LLC.

American Analytical Laboratories, LLC.

188 Long Island Avenue

Wyandanch, New York 11798

TEL: (631) 586-2000

Accounts Receivable

Liquid 4 600.00SEMIVOLATILE SW-846 METHOD 827 150.00

Liquid 4 320.00VOLATILE SW-846 METHOD 8260 80.00

Interest charge 1.5% per month - 30 days after date on invoice

Misc. Charges: $0.00

Sub Total: $920.00

Surcharge: 0.00%

TERMS:

INVOICE Total: $920.00

Pre-Paid Amount: $0.00

Total Payable Amount: $920.00

Page 1 of 1

Original

Page 225: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

December 09, 2014

Hydrotech Environmental, Corp.

Holly Hawkins

Dear Holly Hawkins:

RE: Tomat Service Center, 1815 Ocean Ave., Br Order No.: 1412019

FAX (718) 636-0900

TEL: (718) 636-0800

15 Ocean Avenue, 2nd Floor

Brooklyn, NY 11225

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

American Analytical Laboratories, LLC. received 7 sample(s) on 12/2/2014 for the analyses

presented in the following report.

Lori Beyer

Samples were analyzed in accordance with the test procedures documented on the chain of

custody and detailed throughout the text of this report. The results reported herein relate only to

the items tested or to the samples as received by the laboratory. This report may not be

reproduced, except in full, without the approval of American Analytical Laboratories, LLC and

is not considered complete without a cover page and chain of custody documentation. The

limits (LOQ) provided in the data package are analytical reporting limits and not Federal or

Local mandated values to which the sample results should be compared.

There were no problems with the analyses and all data for associated QC met laboratory

specifications. If there are any exceptions a Case Narrative is provided in the report or the data

is qualified either on the sample results or in the QC section of the report. This package has

been reviewed by American Analytical Laboratories' QA Department/Laboratory Director to

comply with NELAC standards prior to report submittal.

If you have any questions regarding these tests results, please do not hesitate to call (631) 454-

6100 or email me directly at [email protected].

Sincerely,

Lab Director

American Analytical Laboratories, LLC.

Page 1 of 88Original

Page 226: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

CLIENT: Hydrotech Environmental, Corp.

Lab SampleID Client Sample ID Tag No Date ReceivedDate Collected

09-Dec-14

Workorder

Sample Summary1412019WO#:

Matrix

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

1412019-001A SP-9 18-20' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-001B SP-9 18-20' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-002A SP-9 23-25' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-002B SP-9 23-25' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-003A SP-9 23-25' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-004A SP-10 14-16' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-004B SP-10 14-16' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-005A SP-10 23-25' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-005B SP-10 23-25' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-006A SP-11 14-16' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-006B SP-11 14-16' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-007A SP-12 14-16' 12/1/2014 12/2/2014 5:00:00 PM Soil

1412019-007B SP-12 14-16' 12/1/2014 12/2/2014 5:00:00 PM Soil

Page 2 of 88

Page 227: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 228: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

RcptNo: 1Client Name: HYDROTECH-BKLYN Work Order Number: 1412019

Sample Log-In Check List

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Cooler Information

12/2/2014 4:59:45 PM

How was the sample delivered? AAL Lab Courier

Is Chain of Custody complete? Yes No Not Present

Was an attempt made to cool the samples? Yes No NA

Are samples (except VOA and ONG) properly preserved? Yes No

Was preservative added to bottles? Yes No NA

Were any sample containers received broken? Yes No

Does paperwork match bottle labels? Yes No

Are matrices correctly identified on Chain of Custody? Yes No

Is it clear what analyses were requested? Yes No

Is the headspace in the VOA vials less than 1/4 inch or 6 mm? Yes No No VOA Vials

1.

2.

5.

9.

10.

11.

12.

13.

14.

15.

16.

(Note discrepancies on chain of custody)

Were all holding times able to be met? Yes No

Chain of Custody

Log In

(If no, notify customer for authorization.)

6. Were all samples received at a temperature of >0° C to 6.0°C Yes No NA

7. Sample(s) in proper container(s)? Yes No

8. Sufficient sample volume for indicated test(s)? Yes No

Logged by:

Completed By:

Reviewed By:

12/3/2014 9:09:08 AM

12/3/2014

Jenny Mullady

Lori Beyer

Karen Kelly

Special Handling (if applicable)

17.

18.

Was client notified of all discrepancies with this order? Yes No NA

Person Notified: Date

Regarding:

Via: eMail Phone Fax In Person

Additional remarks:

Client Instructions:

By Whom:

Coolers are present? Yes No NA3.

Shipping container/cooler in good condition? Yes No4.Custody seals intact on shipping container/cooler? Yes No Not Present

No. Seal Date: Signed By:

Seal No Seal Date Signed ByCondition Seal IntactCooler No Temp ºC

2.0001 Good

Page 3 of 88

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Project: Tomat Service Center, 1815 Ocean Ave., Brookl

CLIENT: Hydrotech Environmental, Corp.

12/9/2014

Case Narrative

1412019

Date:

WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Samples were analyzed using the methods outlined in the following references:

Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, SW846 and additional methods

as detailed throughout the text of the report. All method blanks, laboratory spikes, and/or matrix spikes

met quality assurance objectives with exceptions notated in this Narrative discussion and/or in the QC

Summary Section of the lab report with appropriate qualifiers. Additional quality control information

such as surrogate recovery values for organic testing is provided as part of the analytical results.

Volatile LCS are analyzed with preservatives - HCL/NaHSO4/Methanol depending on level of analysis

(high/low) similar to sample analysis. Outliers can be attributed to the presence of chemical

preservatives. 2-Chloroethyl vinyl ether readily breaks down under acidic conditions. Samples that are

acid preserved, including standards will exhibit breakdown. The data user should take note.

Samples were collected per 5035A in NaHSO4 and Methanol (high level if needed).

The following parameters (if included in this report) are not offered by NY ELAP: VOA 8260 Soil;

1,2,4,5-Tetramethylbenzene, Chlorodifluoromethane, Diisopropyl ether, Ethanol, Freon-114, p-

Diethylbenzene, p-Ethyltoluene, Isopropyl Acetate, n-Amyl Acetate, n-Butyl Acetate, n-Propyl Acetate.

VOA 8260 Liquid; 1,2,4,5-Tetramethylbenzene, Chlorodifluoromethane, Freon-114, p-Diethylbenzene,

p-Ethyltoluene, Isopropyl Acetate, n-Amyl acetate, n-Butyl Acetate, n-Propyl Acetate. Pesticides 8081

Soil; DBCP. Herbicides 8151 Soil; 3,5-Dichlorobenzoic Acid, 4-Nitrophenol, Acifluorfen, Bentazon,

Chloramben, DCPA, Picloram .Lachat 10-107-6-1B Ammonia in Soil, SM 2540G Total Volatile

Solids, Soil TKN, Soil Organic Nitrogen, Percent Moisture, SM 4500-SO3 B Sulfite in Liquid, Total

Sulfur in Soil, Acid Soluble Chloride by ASTMC1152, Water Soluble Chloride by ASTMC1218,

Chlorine Demand by SM 2350 B, Total Residual Chlorine in Liquid and Nitrate-Nitrite, Nitrogen in

non-potable water and Reactivity to Sulfide and Reactivity to Cyanide.

The test results meet the requirements of the NYSDOH and NELAC standards, except where noted.

The information contained in this analytical report is the sole property of American Analytical

Laboratories, LLC. or the client for which this report was issued. The results contained in this report are

only representative of the samples received. The sample receipt checklist is included as part of this lab

report. Conditions can vary at different times and at different sampling conditions. American Analytical

is not responsible for the use or interpretation of the data included herein

Page 4 of 88

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12/9/2014

Definition Only

1412019

Date:

WO#:

Definitions:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample Result and QC Summary Qualifiers - Level I and Level II Reports

ND - Not detected at the reporting limit/Limit of Quantitation

B - The analyte was detected in the associated method blank. For volatiles, methylene chloride and

acetone are common lab contaminants. Data users should consider anything <5x the blank value as

artifact.

E - The value is above the quantitation range

D - Analyte concentration was obtained from diluted analysis or from analysis using reduced sample

volume.

J - The analyte was detected below the limit of quantitation but greater than the established Limit of

Detection (LOD). There is greater uncertainty associated with these results and data should be

considered as estimated.

U - The compound was analyzed for but not detected.

H - Holding time for preparation or analysis has been exceeded.

S - Spike recovery is outside accepted recovery limits.

R - RPD is outside accepted recovery range.

P - Secondary column exceeds 40% difference for GC test.

* - Calibration exceeds method requirement. Due to the large number of analytes for organic testing,

the method allows 10% of analytes to have %RSD and/or %D to be >20%.

LOD - Limit of Detection; the lowest level the analyte can be determined to be statistically different

from a blank.

LOQ - Limit of Quantitation; the lowest amount of analyte in a sample that can be quantitatively

determined with suitable precision and accurary.

m - Analyte was manually integrated for GC/MS.

+ - Concentration exceeds regulatory level for TCLP

Page 5 of 88

Original

Page 231: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 18-20'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-001A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,1,1-Trichloroethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,1,2,2-Tetrachloroethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,1,2-Trichloro-1,2,2-trifluoroethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,1,2-Trichloroethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,1-Dichloroethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,1-Dichloroethene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,1-Dichloropropene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2,3-Trichlorobenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2,3-Trichloropropane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2,4,5-Tetramethylbenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2,4-Trichlorobenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2,4-Trimethylbenzene Um 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2-Dibromo-3-chloropropane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2-Dibromoethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2-Dichlorobenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2-Dichloroethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,2-Dichloropropane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,3,5-Trimethylbenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,3-Dichlorobenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,3-dichloropropane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,4-Dichlorobenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

1,4-Dioxane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

2,2-Dichloropropane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

2-Butanone U* 12/5/2014 12:15:00 PM6.0 µg/Kg-dry 1ND 2.99

2-Chloroethyl vinyl ether U* 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

2-Chlorotoluene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

2-Hexanone U 12/5/2014 12:15:00 PM6.0 µg/Kg-dry 1ND 2.99

2-Propanol U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

4-Chlorotoluene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

4-Isopropyltoluene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

4-Methyl-2-pentanone U 12/5/2014 12:15:00 PM6.0 µg/Kg-dry 1ND 2.99

Acetone U* 12/5/2014 12:15:00 PM6.0 µg/Kg-dry 1ND 2.99

Page 6 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 232: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 18-20'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-001A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Bromobenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Bromochloromethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Bromodichloromethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Bromoform U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Bromomethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Carbon disulfide U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Carbon tetrachloride U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Chlorobenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Chlorodifluoromethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Chloroethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Chloroform U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Chloromethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

cis-1,2-Dichloroethene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

cis-1,3-Dichloropropene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Cyclohexane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 1.2

Dibromochloromethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Dibromomethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Dichlorodifluoromethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Diisopropyl ether U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Ethanol U 12/5/2014 12:15:00 PM12 µg/Kg-dry 1ND 5.98

Ethylbenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Freon-114 U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Hexachlorobutadiene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Isopropylbenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

m,p-Xylene U 12/5/2014 12:15:00 PM6.0 µg/Kg-dry 1ND 1.2

Methyl Acetate U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Methyl tert-butyl ether U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Methylene chloride BJ* 12/5/2014 12:15:00 PM6.0 µg/Kg-dry 13.4 2.99

n-Butylbenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

n-Propylbenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Naphthalene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

o-Xylene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Page 7 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 233: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 18-20'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-001A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

p-Ethyltoluene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

sec-Butylbenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Styrene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

t-Butyl alcohol U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 1.5

tert-Butylbenzene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Tetrachloroethene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Toluene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

trans-1,2-Dichloroethene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

trans-1,3-Dichloropropene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Trichloroethene U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Trichlorofluoromethane U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Vinyl acetate U* 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Vinyl chloride U 12/5/2014 12:15:00 PM3.0 µg/Kg-dry 1ND 0.6

Surr: 4-Bromofluorobenzene 12/5/2014 12:15:00 PM50-139 %REC 1102 0

Surr: Dibromofluoromethane 12/5/2014 12:15:00 PM50-138 %REC 1112 0

Surr: Toluene-d8 12/5/2014 12:15:00 PM71-120 %REC 1103 0

Page 8 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 234: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 18-20'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-001B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 12/4/2014 10:03:12 AM1.00 wt% 16.12 0

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

1,2,4-Trichlorobenzene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

1,2-Dichlorobenzene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

1,3-Dichlorobenzene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

1,4-Dichlorobenzene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2,4,5-Trichlorophenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2,4,6-Trichlorophenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2,4-Dichlorophenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2,4-Dimethylphenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2,4-Dinitrophenol U 12/4/2014 10:00:00 PM530 µg/Kg-dry 1ND 52.7

2,4-Dinitrotoluene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2,6-Dinitrotoluene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 52.7

2-Chloronaphthalene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2-Chlorophenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2-Methylnaphthalene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2-Methylphenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2-Nitroaniline U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

2-Nitrophenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 52.7

3+4-Methylphenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

3,3´-Dichlorobenzidine U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

3-Nitroaniline U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

4,6-Dinitro-2-methylphenol U 12/4/2014 10:00:00 PM530 µg/Kg-dry 1ND 52.7

4-Bromophenyl phenyl ether U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

4-Chloro-3-methylphenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

4-Chloroaniline U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

4-Chlorophenyl phenyl ether U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

4-Nitroaniline U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

4-Nitrophenol U 12/4/2014 10:00:00 PM530 µg/Kg-dry 1ND 52.7

Acenaphthene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Acenaphthylene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Page 9 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 235: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 18-20'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-001B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Aniline U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Anthracene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Atrazine U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Azobenzene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Benzaldehyde U 12/4/2014 10:00:00 PM530 µg/Kg-dry 1ND 52.7

Benzidine U 12/4/2014 10:00:00 PM530 µg/Kg-dry 1ND 52.7

Benzo(a)anthracene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Benzo(a)pyrene U 12/4/2014 10:00:00 PM160 µg/Kg-dry 1ND 26.4

Benzo(b)fluoranthene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Benzo(g,h,i)perylene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Benzo(k)fluoranthene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Benzoic acid U 12/4/2014 10:00:00 PM530 µg/Kg-dry 1ND 52.7

Benzyl alcohol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Bis(2-chloroethoxy)methane U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Bis(2-chloroethyl)ether U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Bis(2-chloroisopropyl)ether U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Bis(2-ethylhexyl)phthalate J 12/4/2014 10:00:00 PM260 µg/Kg-dry 127 26.4

Butyl benzyl phthalate U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Caprolactam U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Carbazole U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Chrysene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Di-n-butyl phthalate U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Di-n-octyl phthalate U 12/4/2014 10:00:00 PM530 µg/Kg-dry 1ND 52.7

Dibenzo(a,h)anthracene U 12/4/2014 10:00:00 PM160 µg/Kg-dry 1ND 26.4

Dibenzofuran U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Diethyl phthalate U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Dimethyl phthalate U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Fluoranthene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Fluorene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Hexachlorobenzene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Hexachlorobutadiene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Hexachlorocyclopentadiene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 52.7

Page 10 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 236: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 18-20'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-001B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Indeno(1,2,3-c,d)pyrene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Isophorone U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

N-Nitrosodi-n-propylamine U 12/4/2014 10:00:00 PM160 µg/Kg-dry 1ND 26.4

N-Nitrosodimethylamine U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

N-Nitrosodiphenylamine U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Naphthalene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Nitrobenzene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Parathion U 12/4/2014 10:00:00 PM530 µg/Kg-dry 1ND 52.7

Pentachlorophenol U 12/4/2014 10:00:00 PM530 µg/Kg-dry 1ND 52.7

Phenanthrene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Phenol U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Pyrene U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Pyridine U 12/4/2014 10:00:00 PM260 µg/Kg-dry 1ND 26.4

Surr: 2,4,6-Tribromophenol 12/4/2014 10:00:00 PM14-144 %REC 160.7 0

Surr: 2-Fluorobiphenyl 12/4/2014 10:00:00 PM17-129 %REC 176.8 0

Surr: 2-Fluorophenol 12/4/2014 10:00:00 PM21-149 %REC 164.7 0

Surr: 4-Terphenyl-d14 12/4/2014 10:00:00 PM18-134 %REC 170.4 0

Surr: Nitrobenzene-d5 12/4/2014 10:00:00 PM18-125 %REC 166.8 0

Surr: Phenol-d6 12/4/2014 10:00:00 PM20-147 %REC 168.6 0

Page 11 of 88

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Page 237: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-002A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,1,1-Trichloroethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,1,2,2-Tetrachloroethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,1,2-Trichloro-1,2,2-trifluoroethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,1,2-Trichloroethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,1-Dichloroethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,1-Dichloroethene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,1-Dichloropropene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,2,3-Trichlorobenzene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,2,3-Trichloropropane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,2,4,5-Tetramethylbenzene Dm 12/8/2014 8:16:00 PM1400 µg/Kg-dry 25025000 282

1,2,4-Trichlorobenzene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,2,4-Trimethylbenzene D 12/8/2014 8:16:00 PM1400 µg/Kg-dry 25028000 282

1,2-Dibromo-3-chloropropane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,2-Dibromoethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,2-Dichlorobenzene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,2-Dichloroethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,2-Dichloropropane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,3,5-Trimethylbenzene D 12/5/2014 7:37:00 PM280 µg/Kg-dry 506600 55.1

1,3-Dichlorobenzene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,3-dichloropropane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,4-Dichlorobenzene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

1,4-Dioxane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

2,2-Dichloropropane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

2-Butanone DU* 12/4/2014 5:34:00 PM280 µg/Kg-dry 5ND 141

2-Chloroethyl vinyl ether DU* 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

2-Chlorotoluene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

2-Hexanone DU 12/4/2014 5:34:00 PM280 µg/Kg-dry 5ND 141

2-Propanol DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

4-Chlorotoluene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

4-Isopropyltoluene Dm 12/4/2014 5:34:00 PM140 µg/Kg-dry 54400 28.2

4-Methyl-2-pentanone DU 12/4/2014 5:34:00 PM280 µg/Kg-dry 5ND 141

Acetone DU* 12/4/2014 5:34:00 PM280 µg/Kg-dry 5ND 141

Page 12 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 238: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-002A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Bromobenzene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Bromochloromethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Bromodichloromethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Bromoform DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Bromomethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Carbon disulfide DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Carbon tetrachloride DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Chlorobenzene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Chlorodifluoromethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Chloroethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Chloroform DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Chloromethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

cis-1,2-Dichloroethene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

cis-1,3-Dichloropropene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Cyclohexane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 56.3

Dibromochloromethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Dibromomethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Dichlorodifluoromethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Diisopropyl ether DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Ethanol DU 12/4/2014 5:34:00 PM560 µg/Kg-dry 5ND 282

Ethylbenzene D 12/5/2014 7:37:00 PM280 µg/Kg-dry 502100 55.1

Freon-114 DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Hexachlorobutadiene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Isopropylbenzene D 12/5/2014 7:37:00 PM280 µg/Kg-dry 501300 55.1

m,p-Xylene D 12/4/2014 5:34:00 PM280 µg/Kg-dry 54900 56.3

Methyl Acetate DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Methyl tert-butyl ether DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Methylene chloride DJ* 12/4/2014 5:34:00 PM280 µg/Kg-dry 5140 141

n-Butylbenzene D 12/5/2014 7:37:00 PM280 µg/Kg-dry 502800 55.1

n-Propylbenzene D 12/5/2014 7:37:00 PM280 µg/Kg-dry 505500 55.1

Naphthalene D 12/5/2014 7:37:00 PM280 µg/Kg-dry 503000 55.1

o-Xylene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Page 13 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 239: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-002A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene D 12/8/2014 8:16:00 PM1400 µg/Kg-dry 25012000 282

p-Ethyltoluene D 12/5/2014 7:37:00 PM280 µg/Kg-dry 506700 55.1

sec-Butylbenzene D 12/4/2014 5:34:00 PM140 µg/Kg-dry 54200 28.2

Styrene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

t-Butyl alcohol DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 70.4

tert-Butylbenzene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Tetrachloroethene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Toluene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

trans-1,2-Dichloroethene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

trans-1,3-Dichloropropene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Trichloroethene DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Trichlorofluoromethane DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Vinyl acetate DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Vinyl chloride DU 12/4/2014 5:34:00 PM140 µg/Kg-dry 5ND 28.2

Surr: 4-Bromofluorobenzene D 12/4/2014 5:34:00 PM50-139 %REC 5118 0

Surr: Dibromofluoromethane D 12/4/2014 5:34:00 PM50-138 %REC 5108 0

Surr: Toluene-d8 D 12/4/2014 5:34:00 PM71-120 %REC 592.6 0

Page 14 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 240: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-002B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 12/4/2014 10:03:12 AM1.00 wt% 111.3 0

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

1,2,4-Trichlorobenzene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

1,2-Dichlorobenzene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

1,3-Dichlorobenzene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

1,4-Dichlorobenzene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2,4,5-Trichlorophenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2,4,6-Trichlorophenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2,4-Dichlorophenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2,4-Dimethylphenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2,4-Dinitrophenol U 12/4/2014 10:32:00 PM560 µg/Kg-dry 1ND 55.9

2,4-Dinitrotoluene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2,6-Dinitrotoluene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 55.9

2-Chloronaphthalene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2-Chlorophenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2-Methylnaphthalene 12/4/2014 10:32:00 PM280 µg/Kg-dry 12300 27.9

2-Methylphenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2-Nitroaniline U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

2-Nitrophenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 55.9

3+4-Methylphenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

3,3´-Dichlorobenzidine U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

3-Nitroaniline U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

4,6-Dinitro-2-methylphenol U 12/4/2014 10:32:00 PM560 µg/Kg-dry 1ND 55.9

4-Bromophenyl phenyl ether U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

4-Chloro-3-methylphenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

4-Chloroaniline U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

4-Chlorophenyl phenyl ether U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

4-Nitroaniline U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

4-Nitrophenol U 12/4/2014 10:32:00 PM560 µg/Kg-dry 1ND 55.9

Acenaphthene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Acenaphthylene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Page 15 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 241: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-002B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Aniline U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Anthracene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Atrazine U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Azobenzene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Benzaldehyde U 12/4/2014 10:32:00 PM560 µg/Kg-dry 1ND 55.9

Benzidine U 12/4/2014 10:32:00 PM560 µg/Kg-dry 1ND 55.9

Benzo(a)anthracene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Benzo(a)pyrene U 12/4/2014 10:32:00 PM170 µg/Kg-dry 1ND 27.9

Benzo(b)fluoranthene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Benzo(g,h,i)perylene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Benzo(k)fluoranthene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Benzoic acid U 12/4/2014 10:32:00 PM560 µg/Kg-dry 1ND 55.9

Benzyl alcohol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Bis(2-chloroethoxy)methane U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Bis(2-chloroethyl)ether U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Bis(2-chloroisopropyl)ether U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Bis(2-ethylhexyl)phthalate U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Butyl benzyl phthalate U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Caprolactam U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Carbazole U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Chrysene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Di-n-butyl phthalate U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Di-n-octyl phthalate U 12/4/2014 10:32:00 PM560 µg/Kg-dry 1ND 55.9

Dibenzo(a,h)anthracene U 12/4/2014 10:32:00 PM170 µg/Kg-dry 1ND 27.9

Dibenzofuran U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Diethyl phthalate U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Dimethyl phthalate U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Fluoranthene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Fluorene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Hexachlorobenzene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Hexachlorobutadiene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Hexachlorocyclopentadiene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 55.9

Page 16 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 242: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-002B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Indeno(1,2,3-c,d)pyrene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Isophorone U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

N-Nitrosodi-n-propylamine U 12/4/2014 10:32:00 PM170 µg/Kg-dry 1ND 27.9

N-Nitrosodimethylamine U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

N-Nitrosodiphenylamine U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Naphthalene 12/4/2014 10:32:00 PM280 µg/Kg-dry 12600 27.9

Nitrobenzene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Parathion U 12/4/2014 10:32:00 PM560 µg/Kg-dry 1ND 55.9

Pentachlorophenol U 12/4/2014 10:32:00 PM560 µg/Kg-dry 1ND 55.9

Phenanthrene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Phenol U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Pyrene U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Pyridine U 12/4/2014 10:32:00 PM280 µg/Kg-dry 1ND 27.9

Surr: 2,4,6-Tribromophenol 12/4/2014 10:32:00 PM14-144 %REC 175.4 0

Surr: 2-Fluorobiphenyl 12/4/2014 10:32:00 PM17-129 %REC 167.3 0

Surr: 2-Fluorophenol 12/4/2014 10:32:00 PM21-149 %REC 169.5 0

Surr: 4-Terphenyl-d14 12/4/2014 10:32:00 PM18-134 %REC 166.8 0

Surr: Nitrobenzene-d5 12/4/2014 10:32:00 PM18-125 %REC 164.8 0

Surr: Phenol-d6 12/4/2014 10:32:00 PM20-147 %REC 165.6 0

Page 17 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 243: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-9 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-003A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

TOTAL DRO AS #2 FUEL (C8-C44) SW8015D Analyst: MHSW3546

Total DRO TPH D 12/5/2014 12:38:00 PM56 mg/Kg-dry 101400 27.8

Surr: o-Terphenyl D 12/5/2014 12:38:00 PM20-144 %REC 1078.7 0

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 12/4/2014 10:03:12 AM1.00 wt% 110.7 0

Page 18 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 244: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-004A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,1,1-Trichloroethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,1,2,2-Tetrachloroethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,1,2-Trichloro-1,2,2-trifluoroethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,1,2-Trichloroethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,1-Dichloroethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,1-Dichloroethene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,1-Dichloropropene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,2,3-Trichlorobenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,2,3-Trichloropropane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,2,4,5-Tetramethylbenzene Jm 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 11.6 0.85

1,2,4-Trichlorobenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,2,4-Trimethylbenzene J 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 11.2 0.85

1,2-Dibromo-3-chloropropane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,2-Dibromoethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,2-Dichlorobenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,2-Dichloroethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,2-Dichloropropane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,3,5-Trimethylbenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,3-Dichlorobenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,3-dichloropropane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,4-Dichlorobenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

1,4-Dioxane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

2,2-Dichloropropane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

2-Butanone U* 12/4/2014 7:52:00 PM8.5 µg/Kg-dry 1ND 4.24

2-Chloroethyl vinyl ether U* 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

2-Chlorotoluene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

2-Hexanone U 12/4/2014 7:52:00 PM8.5 µg/Kg-dry 1ND 4.24

2-Propanol U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

4-Chlorotoluene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

4-Isopropyltoluene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

4-Methyl-2-pentanone U 12/4/2014 7:52:00 PM8.5 µg/Kg-dry 1ND 4.24

Acetone U* 12/4/2014 7:52:00 PM8.5 µg/Kg-dry 1ND 4.24

Page 19 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 245: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-004A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Bromobenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Bromochloromethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Bromodichloromethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Bromoform U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Bromomethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Carbon disulfide U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Carbon tetrachloride U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Chlorobenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Chlorodifluoromethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Chloroethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Chloroform U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Chloromethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

cis-1,2-Dichloroethene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

cis-1,3-Dichloropropene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Cyclohexane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 1.7

Dibromochloromethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Dibromomethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Dichlorodifluoromethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Diisopropyl ether U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Ethanol U 12/4/2014 7:52:00 PM17 µg/Kg-dry 1ND 8.49

Ethylbenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Freon-114 U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Hexachlorobutadiene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Isopropylbenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

m,p-Xylene U 12/4/2014 7:52:00 PM8.5 µg/Kg-dry 1ND 1.7

Methyl Acetate U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Methyl tert-butyl ether U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Methylene chloride J* 12/4/2014 7:52:00 PM8.5 µg/Kg-dry 14.4 4.24

n-Butylbenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

n-Propylbenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Naphthalene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

o-Xylene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Page 20 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 246: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-004A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

p-Ethyltoluene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

sec-Butylbenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Styrene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

t-Butyl alcohol U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 2.12

tert-Butylbenzene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Tetrachloroethene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Toluene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

trans-1,2-Dichloroethene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

trans-1,3-Dichloropropene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Trichloroethene U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Trichlorofluoromethane U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Vinyl acetate U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Vinyl chloride U 12/4/2014 7:52:00 PM4.2 µg/Kg-dry 1ND 0.85

Surr: 4-Bromofluorobenzene 12/4/2014 7:52:00 PM50-139 %REC 198.3 0

Surr: Dibromofluoromethane 12/4/2014 7:52:00 PM50-138 %REC 1112 0

Surr: Toluene-d8 12/4/2014 7:52:00 PM71-120 %REC 1104 0

Page 21 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 247: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-004B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 12/4/2014 10:03:12 AM1.00 wt% 14.68 0

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

1,2,4-Trichlorobenzene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

1,2-Dichlorobenzene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

1,3-Dichlorobenzene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

1,4-Dichlorobenzene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2,4,5-Trichlorophenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2,4,6-Trichlorophenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dichlorophenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dimethylphenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2,4-Dinitrophenol U 12/4/2014 11:03:00 PM520 µg/Kg-dry 1ND 52.1

2,4-Dinitrotoluene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2,6-Dinitrotoluene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 52.1

2-Chloronaphthalene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2-Chlorophenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2-Methylnaphthalene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2-Methylphenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2-Nitroaniline U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

2-Nitrophenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 52.1

3+4-Methylphenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

3,3´-Dichlorobenzidine U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

3-Nitroaniline U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

4,6-Dinitro-2-methylphenol U 12/4/2014 11:03:00 PM520 µg/Kg-dry 1ND 52.1

4-Bromophenyl phenyl ether U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

4-Chloro-3-methylphenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

4-Chloroaniline U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

4-Chlorophenyl phenyl ether U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

4-Nitroaniline U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

4-Nitrophenol U 12/4/2014 11:03:00 PM520 µg/Kg-dry 1ND 52.1

Acenaphthene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Acenaphthylene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Page 22 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 248: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-004B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Aniline U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Anthracene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Atrazine U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Azobenzene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Benzaldehyde U 12/4/2014 11:03:00 PM520 µg/Kg-dry 1ND 52.1

Benzidine U 12/4/2014 11:03:00 PM520 µg/Kg-dry 1ND 52.1

Benzo(a)anthracene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(a)pyrene U 12/4/2014 11:03:00 PM160 µg/Kg-dry 1ND 26.1

Benzo(b)fluoranthene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(g,h,i)perylene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Benzo(k)fluoranthene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Benzoic acid U 12/4/2014 11:03:00 PM520 µg/Kg-dry 1ND 52.1

Benzyl alcohol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethoxy)methane U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethyl)ether U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroisopropyl)ether U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Bis(2-ethylhexyl)phthalate U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Butyl benzyl phthalate U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Caprolactam U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Carbazole U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Chrysene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Di-n-butyl phthalate U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Di-n-octyl phthalate U 12/4/2014 11:03:00 PM520 µg/Kg-dry 1ND 52.1

Dibenzo(a,h)anthracene U 12/4/2014 11:03:00 PM160 µg/Kg-dry 1ND 26.1

Dibenzofuran U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Diethyl phthalate U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Dimethyl phthalate U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Fluoranthene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Fluorene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorobenzene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorobutadiene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Hexachlorocyclopentadiene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 52.1

Page 23 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 249: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-004B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Indeno(1,2,3-c,d)pyrene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Isophorone U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

N-Nitrosodi-n-propylamine U 12/4/2014 11:03:00 PM160 µg/Kg-dry 1ND 26.1

N-Nitrosodimethylamine U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

N-Nitrosodiphenylamine U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Naphthalene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Nitrobenzene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Parathion U 12/4/2014 11:03:00 PM520 µg/Kg-dry 1ND 52.1

Pentachlorophenol U 12/4/2014 11:03:00 PM520 µg/Kg-dry 1ND 52.1

Phenanthrene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Phenol U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Pyrene U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Pyridine U 12/4/2014 11:03:00 PM260 µg/Kg-dry 1ND 26.1

Surr: 2,4,6-Tribromophenol 12/4/2014 11:03:00 PM14-144 %REC 176.6 0

Surr: 2-Fluorobiphenyl 12/4/2014 11:03:00 PM17-129 %REC 173.3 0

Surr: 2-Fluorophenol 12/4/2014 11:03:00 PM21-149 %REC 164.7 0

Surr: 4-Terphenyl-d14 12/4/2014 11:03:00 PM18-134 %REC 168.8 0

Surr: Nitrobenzene-d5 12/4/2014 11:03:00 PM18-125 %REC 166.7 0

Surr: Phenol-d6 12/4/2014 11:03:00 PM20-147 %REC 165.3 0

Page 24 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 250: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-005A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,1,1-Trichloroethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,1,2,2-Tetrachloroethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,1,2-Trichloro-1,2,2-trifluoroethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,1,2-Trichloroethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,1-Dichloroethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,1-Dichloroethene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,1-Dichloropropene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,2,3-Trichlorobenzene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,2,3-Trichloropropane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,2,4,5-Tetramethylbenzene Dm 12/5/2014 8:05:00 PM230 µg/Kg-dry 501500 46.8

1,2,4-Trichlorobenzene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,2,4-Trimethylbenzene D 12/5/2014 8:05:00 PM230 µg/Kg-dry 50650 46.8

1,2-Dibromo-3-chloropropane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,2-Dibromoethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,2-Dichlorobenzene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,2-Dichloroethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,2-Dichloropropane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,3,5-Trimethylbenzene DJ 12/5/2014 8:05:00 PM230 µg/Kg-dry 50120 46.8

1,3-Dichlorobenzene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,3-dichloropropane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,4-Dichlorobenzene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

1,4-Dioxane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

2,2-Dichloropropane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

2-Butanone DU* 12/4/2014 6:01:00 PM280 µg/Kg-dry 5ND 138

2-Chloroethyl vinyl ether DU* 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

2-Chlorotoluene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

2-Hexanone DU 12/4/2014 6:01:00 PM280 µg/Kg-dry 5ND 138

2-Propanol DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

4-Chlorotoluene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

4-Isopropyltoluene D 12/4/2014 6:01:00 PM140 µg/Kg-dry 52500 27.5

4-Methyl-2-pentanone DU 12/4/2014 6:01:00 PM280 µg/Kg-dry 5ND 138

Acetone DJ* 12/4/2014 6:01:00 PM280 µg/Kg-dry 5160 138

Page 25 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 251: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-005A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Bromobenzene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Bromochloromethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Bromodichloromethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Bromoform DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Bromomethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Carbon disulfide DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Carbon tetrachloride DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Chlorobenzene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Chlorodifluoromethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Chloroethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Chloroform DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Chloromethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

cis-1,2-Dichloroethene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

cis-1,3-Dichloropropene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Cyclohexane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 55.1

Dibromochloromethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Dibromomethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Dichlorodifluoromethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Diisopropyl ether DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Ethanol DU 12/4/2014 6:01:00 PM550 µg/Kg-dry 5ND 275

Ethylbenzene DJ 12/5/2014 8:05:00 PM230 µg/Kg-dry 5060 46.8

Freon-114 DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Hexachlorobutadiene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Isopropylbenzene D 12/4/2014 6:01:00 PM140 µg/Kg-dry 55300 27.5

m,p-Xylene D 12/4/2014 6:01:00 PM280 µg/Kg-dry 59900 55.1

Methyl Acetate DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Methyl tert-butyl ether DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Methylene chloride DJ* 12/4/2014 6:01:00 PM280 µg/Kg-dry 5170 138

n-Butylbenzene DJ 12/5/2014 8:05:00 PM230 µg/Kg-dry 5096 46.8

n-Propylbenzene DJ 12/5/2014 8:05:00 PM230 µg/Kg-dry 50190 46.8

Naphthalene DJ 12/5/2014 8:05:00 PM230 µg/Kg-dry 5094 46.8

o-Xylene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Page 26 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 252: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-005A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene D 12/5/2014 8:05:00 PM230 µg/Kg-dry 50370 46.8

p-Ethyltoluene DJ 12/5/2014 8:05:00 PM230 µg/Kg-dry 50130 46.8

sec-Butylbenzene D 12/4/2014 6:01:00 PM140 µg/Kg-dry 52400 27.5

Styrene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

t-Butyl alcohol DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 68.8

tert-Butylbenzene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Tetrachloroethene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Toluene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

trans-1,2-Dichloroethene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

trans-1,3-Dichloropropene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Trichloroethene DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Trichlorofluoromethane DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Vinyl acetate DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Vinyl chloride DU 12/4/2014 6:01:00 PM140 µg/Kg-dry 5ND 27.5

Surr: 4-Bromofluorobenzene D 12/4/2014 6:01:00 PM50-139 %REC 5111 0

Surr: Dibromofluoromethane D 12/4/2014 6:01:00 PM50-138 %REC 5108 0

Surr: Toluene-d8 D 12/4/2014 6:01:00 PM71-120 %REC 586.4 0

Page 27 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 253: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-005B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 12/4/2014 10:03:12 AM1.00 wt% 19.20 0

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

1,2,4-Trichlorobenzene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

1,2-Dichlorobenzene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

1,3-Dichlorobenzene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

1,4-Dichlorobenzene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2,4,5-Trichlorophenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2,4,6-Trichlorophenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2,4-Dichlorophenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2,4-Dimethylphenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2,4-Dinitrophenol U 12/4/2014 11:35:00 PM550 µg/Kg-dry 1ND 54.8

2,4-Dinitrotoluene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2,6-Dinitrotoluene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 54.8

2-Chloronaphthalene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2-Chlorophenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2-Methylnaphthalene J 12/4/2014 11:35:00 PM270 µg/Kg-dry 144 27.4

2-Methylphenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2-Nitroaniline U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

2-Nitrophenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 54.8

3+4-Methylphenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

3,3´-Dichlorobenzidine U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

3-Nitroaniline U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

4,6-Dinitro-2-methylphenol U 12/4/2014 11:35:00 PM550 µg/Kg-dry 1ND 54.8

4-Bromophenyl phenyl ether U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

4-Chloro-3-methylphenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

4-Chloroaniline U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

4-Chlorophenyl phenyl ether U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

4-Nitroaniline U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

4-Nitrophenol U 12/4/2014 11:35:00 PM550 µg/Kg-dry 1ND 54.8

Acenaphthene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Acenaphthylene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Page 28 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 254: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-005B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Aniline U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Anthracene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Atrazine U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Azobenzene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Benzaldehyde U 12/4/2014 11:35:00 PM550 µg/Kg-dry 1ND 54.8

Benzidine U 12/4/2014 11:35:00 PM550 µg/Kg-dry 1ND 54.8

Benzo(a)anthracene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Benzo(a)pyrene U 12/4/2014 11:35:00 PM160 µg/Kg-dry 1ND 27.4

Benzo(b)fluoranthene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Benzo(g,h,i)perylene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Benzo(k)fluoranthene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Benzoic acid U 12/4/2014 11:35:00 PM550 µg/Kg-dry 1ND 54.8

Benzyl alcohol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Bis(2-chloroethoxy)methane U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Bis(2-chloroethyl)ether U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Bis(2-chloroisopropyl)ether U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Bis(2-ethylhexyl)phthalate U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Butyl benzyl phthalate U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Caprolactam U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Carbazole U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Chrysene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Di-n-butyl phthalate U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Di-n-octyl phthalate U 12/4/2014 11:35:00 PM550 µg/Kg-dry 1ND 54.8

Dibenzo(a,h)anthracene U 12/4/2014 11:35:00 PM160 µg/Kg-dry 1ND 27.4

Dibenzofuran U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Diethyl phthalate U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Dimethyl phthalate U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Fluoranthene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Fluorene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Hexachlorobenzene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Hexachlorobutadiene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Hexachlorocyclopentadiene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 54.8

Page 29 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 255: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-10 23-25'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-005B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Indeno(1,2,3-c,d)pyrene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Isophorone U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

N-Nitrosodi-n-propylamine U 12/4/2014 11:35:00 PM160 µg/Kg-dry 1ND 27.4

N-Nitrosodimethylamine U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

N-Nitrosodiphenylamine U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Naphthalene J 12/4/2014 11:35:00 PM270 µg/Kg-dry 1110 27.4

Nitrobenzene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Parathion U 12/4/2014 11:35:00 PM550 µg/Kg-dry 1ND 54.8

Pentachlorophenol U 12/4/2014 11:35:00 PM550 µg/Kg-dry 1ND 54.8

Phenanthrene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Phenol U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Pyrene U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Pyridine U 12/4/2014 11:35:00 PM270 µg/Kg-dry 1ND 27.4

Surr: 2,4,6-Tribromophenol 12/4/2014 11:35:00 PM14-144 %REC 177.5 0

Surr: 2-Fluorobiphenyl 12/4/2014 11:35:00 PM17-129 %REC 173.9 0

Surr: 2-Fluorophenol 12/4/2014 11:35:00 PM21-149 %REC 167.6 0

Surr: 4-Terphenyl-d14 12/4/2014 11:35:00 PM18-134 %REC 168.0 0

Surr: Nitrobenzene-d5 12/4/2014 11:35:00 PM18-125 %REC 168.3 0

Surr: Phenol-d6 12/4/2014 11:35:00 PM20-147 %REC 166.5 0

Page 30 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 256: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-11 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-006A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,1,1-Trichloroethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,1,2,2-Tetrachloroethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,1,2-Trichloro-1,2,2-trifluoroethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,1,2-Trichloroethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,1-Dichloroethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,1-Dichloroethene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,1-Dichloropropene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,2,3-Trichlorobenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,2,3-Trichloropropane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,2,4,5-Tetramethylbenzene Jm 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 10.82 0.79

1,2,4-Trichlorobenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,2,4-Trimethylbenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,2-Dibromo-3-chloropropane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,2-Dibromoethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,2-Dichlorobenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,2-Dichloroethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,2-Dichloropropane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,3,5-Trimethylbenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,3-Dichlorobenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,3-dichloropropane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,4-Dichlorobenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

1,4-Dioxane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

2,2-Dichloropropane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

2-Butanone U* 12/4/2014 8:20:00 PM7.9 µg/Kg-dry 1ND 3.93

2-Chloroethyl vinyl ether U* 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

2-Chlorotoluene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

2-Hexanone U 12/4/2014 8:20:00 PM7.9 µg/Kg-dry 1ND 3.93

2-Propanol U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

4-Chlorotoluene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

4-Isopropyltoluene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

4-Methyl-2-pentanone U 12/4/2014 8:20:00 PM7.9 µg/Kg-dry 1ND 3.93

Acetone U* 12/4/2014 8:20:00 PM7.9 µg/Kg-dry 1ND 3.93

Page 31 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 257: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-11 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-006A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Bromobenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Bromochloromethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Bromodichloromethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Bromoform U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Bromomethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Carbon disulfide U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Carbon tetrachloride U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Chlorobenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Chlorodifluoromethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Chloroethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Chloroform U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Chloromethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

cis-1,2-Dichloroethene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

cis-1,3-Dichloropropene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Cyclohexane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 1.57

Dibromochloromethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Dibromomethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Dichlorodifluoromethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Diisopropyl ether U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Ethanol U 12/4/2014 8:20:00 PM16 µg/Kg-dry 1ND 7.85

Ethylbenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Freon-114 U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Hexachlorobutadiene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Isopropylbenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

m,p-Xylene U 12/4/2014 8:20:00 PM7.9 µg/Kg-dry 1ND 1.57

Methyl Acetate U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Methyl tert-butyl ether U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Methylene chloride U* 12/4/2014 8:20:00 PM7.9 µg/Kg-dry 1ND 3.93

n-Butylbenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

n-Propylbenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Naphthalene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

o-Xylene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Page 32 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 258: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-11 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-006A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

p-Ethyltoluene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

sec-Butylbenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Styrene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

t-Butyl alcohol U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 1.96

tert-Butylbenzene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Tetrachloroethene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Toluene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

trans-1,2-Dichloroethene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

trans-1,3-Dichloropropene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Trichloroethene U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Trichlorofluoromethane U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Vinyl acetate U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Vinyl chloride U 12/4/2014 8:20:00 PM3.9 µg/Kg-dry 1ND 0.79

Surr: 4-Bromofluorobenzene 12/4/2014 8:20:00 PM50-139 %REC 196.7 0

Surr: Dibromofluoromethane 12/4/2014 8:20:00 PM50-138 %REC 1110 0

Surr: Toluene-d8 12/4/2014 8:20:00 PM71-120 %REC 1105 0

Page 33 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 259: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-11 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-006B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 12/4/2014 10:03:12 AM1.00 wt% 14.82 0

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

1,2,4-Trichlorobenzene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

1,2-Dichlorobenzene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

1,3-Dichlorobenzene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

1,4-Dichlorobenzene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2,4,5-Trichlorophenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2,4,6-Trichlorophenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2,4-Dichlorophenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2,4-Dimethylphenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2,4-Dinitrophenol U 12/5/2014 12:06:00 AM520 µg/Kg-dry 1ND 51.9

2,4-Dinitrotoluene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2,6-Dinitrotoluene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 51.9

2-Chloronaphthalene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2-Chlorophenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2-Methylnaphthalene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2-Methylphenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2-Nitroaniline U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

2-Nitrophenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 51.9

3+4-Methylphenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

3,3´-Dichlorobenzidine U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

3-Nitroaniline U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

4,6-Dinitro-2-methylphenol U 12/5/2014 12:06:00 AM520 µg/Kg-dry 1ND 51.9

4-Bromophenyl phenyl ether U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

4-Chloro-3-methylphenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

4-Chloroaniline U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

4-Chlorophenyl phenyl ether U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

4-Nitroaniline U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

4-Nitrophenol U 12/5/2014 12:06:00 AM520 µg/Kg-dry 1ND 51.9

Acenaphthene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Acenaphthylene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Page 34 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 260: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-11 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-006B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Aniline U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Anthracene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Atrazine U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Azobenzene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Benzaldehyde U 12/5/2014 12:06:00 AM520 µg/Kg-dry 1ND 51.9

Benzidine U 12/5/2014 12:06:00 AM520 µg/Kg-dry 1ND 51.9

Benzo(a)anthracene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Benzo(a)pyrene U 12/5/2014 12:06:00 AM160 µg/Kg-dry 1ND 26

Benzo(b)fluoranthene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Benzo(g,h,i)perylene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Benzo(k)fluoranthene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Benzoic acid U 12/5/2014 12:06:00 AM520 µg/Kg-dry 1ND 51.9

Benzyl alcohol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Bis(2-chloroethoxy)methane U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Bis(2-chloroethyl)ether U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Bis(2-chloroisopropyl)ether U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Bis(2-ethylhexyl)phthalate U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Butyl benzyl phthalate U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Caprolactam U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Carbazole U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Chrysene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Di-n-butyl phthalate U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Di-n-octyl phthalate U 12/5/2014 12:06:00 AM520 µg/Kg-dry 1ND 51.9

Dibenzo(a,h)anthracene U 12/5/2014 12:06:00 AM160 µg/Kg-dry 1ND 26

Dibenzofuran U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Diethyl phthalate U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Dimethyl phthalate U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Fluoranthene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Fluorene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Hexachlorobenzene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Hexachlorobutadiene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Hexachlorocyclopentadiene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 51.9

Page 35 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 261: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-11 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-006B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Indeno(1,2,3-c,d)pyrene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Isophorone U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

N-Nitrosodi-n-propylamine U 12/5/2014 12:06:00 AM160 µg/Kg-dry 1ND 26

N-Nitrosodimethylamine U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

N-Nitrosodiphenylamine U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Naphthalene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Nitrobenzene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Parathion U 12/5/2014 12:06:00 AM520 µg/Kg-dry 1ND 51.9

Pentachlorophenol U 12/5/2014 12:06:00 AM520 µg/Kg-dry 1ND 51.9

Phenanthrene U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Phenol U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Pyrene Um 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Pyridine U 12/5/2014 12:06:00 AM260 µg/Kg-dry 1ND 26

Surr: 2,4,6-Tribromophenol 12/5/2014 12:06:00 AM14-144 %REC 178.0 0

Surr: 2-Fluorobiphenyl 12/5/2014 12:06:00 AM17-129 %REC 173.9 0

Surr: 2-Fluorophenol 12/5/2014 12:06:00 AM21-149 %REC 166.6 0

Surr: 4-Terphenyl-d14 12/5/2014 12:06:00 AM18-134 %REC 169.2 0

Surr: Nitrobenzene-d5 12/5/2014 12:06:00 AM18-125 %REC 166.4 0

Surr: Phenol-d6 12/5/2014 12:06:00 AM20-147 %REC 167.2 0

Page 36 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 262: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-12 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-007A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

1,1,1,2-Tetrachloroethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,1,1-Trichloroethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,1,2,2-Tetrachloroethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,1,2-Trichloro-1,2,2-trifluoroethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,1,2-Trichloroethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,1-Dichloroethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,1-Dichloroethene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,1-Dichloropropene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2,3-Trichlorobenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2,3-Trichloropropane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2,4,5-Tetramethylbenzene Um 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2,4-Trichlorobenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2,4-Trimethylbenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2-Dibromo-3-chloropropane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2-Dibromoethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2-Dichlorobenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2-Dichloroethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,2-Dichloropropane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,3,5-Trimethylbenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,3-Dichlorobenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,3-dichloropropane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,4-Dichlorobenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

1,4-Dioxane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

2,2-Dichloropropane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

2-Butanone U* 12/4/2014 8:47:00 PM8.0 µg/Kg-dry 1ND 4.01

2-Chloroethyl vinyl ether U* 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

2-Chlorotoluene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

2-Hexanone U 12/4/2014 8:47:00 PM8.0 µg/Kg-dry 1ND 4.01

2-Propanol U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

4-Chlorotoluene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

4-Isopropyltoluene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

4-Methyl-2-pentanone U 12/4/2014 8:47:00 PM8.0 µg/Kg-dry 1ND 4.01

Acetone BJ* 12/4/2014 8:47:00 PM8.0 µg/Kg-dry 14.3 4.01

Page 37 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 263: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-12 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-007A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

Benzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Bromobenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Bromochloromethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Bromodichloromethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Bromoform U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Bromomethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Carbon disulfide U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Carbon tetrachloride U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Chlorobenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Chlorodifluoromethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Chloroethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Chloroform U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Chloromethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

cis-1,2-Dichloroethene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

cis-1,3-Dichloropropene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Cyclohexane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 1.60

Dibromochloromethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Dibromomethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Dichlorodifluoromethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Diisopropyl ether U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Ethanol U 12/4/2014 8:47:00 PM16 µg/Kg-dry 1ND 8.02

Ethylbenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Freon-114 U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Hexachlorobutadiene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Isopropylbenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

m,p-Xylene U 12/4/2014 8:47:00 PM8.0 µg/Kg-dry 1ND 1.60

Methyl Acetate U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Methyl tert-butyl ether U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Methylene chloride J* 12/4/2014 8:47:00 PM8.0 µg/Kg-dry 14.1 4.01

n-Butylbenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

n-Propylbenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Naphthalene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

o-Xylene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Page 38 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 264: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-12 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-007A

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5035A

p-Diethylbenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

p-Ethyltoluene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

sec-Butylbenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Styrene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

t-Butyl alcohol U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 2.01

tert-Butylbenzene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Tetrachloroethene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Toluene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

trans-1,2-Dichloroethene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

trans-1,3-Dichloropropene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Trichloroethene U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Trichlorofluoromethane U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Vinyl acetate U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Vinyl chloride U 12/4/2014 8:47:00 PM4.0 µg/Kg-dry 1ND 0.80

Surr: 4-Bromofluorobenzene 12/4/2014 8:47:00 PM50-139 %REC 197.6 0

Surr: Dibromofluoromethane 12/4/2014 8:47:00 PM50-138 %REC 1113 0

Surr: Toluene-d8 12/4/2014 8:47:00 PM71-120 %REC 1104 0

Page 39 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 265: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-12 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-007B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

PERCENT MOISTURE D2216 Analyst: KK

Percent Moisture 12/4/2014 10:03:12 AM1.00 wt% 14.99 0

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Biphenyl U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

1,2,4-Trichlorobenzene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

1,2-Dichlorobenzene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

1,3-Dichlorobenzene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

1,4-Dichlorobenzene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2,4,5-Trichlorophenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2,4,6-Trichlorophenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2,4-Dichlorophenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2,4-Dimethylphenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2,4-Dinitrophenol U 12/5/2014 12:38:00 AM520 µg/Kg-dry 1ND 52.1

2,4-Dinitrotoluene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2,6-Dinitrotoluene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 52.1

2-Chloronaphthalene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2-Chlorophenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2-Methylnaphthalene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2-Methylphenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2-Nitroaniline U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

2-Nitrophenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 52.1

3+4-Methylphenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

3,3´-Dichlorobenzidine U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

3-Nitroaniline U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

4,6-Dinitro-2-methylphenol U 12/5/2014 12:38:00 AM520 µg/Kg-dry 1ND 52.1

4-Bromophenyl phenyl ether U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

4-Chloro-3-methylphenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

4-Chloroaniline U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

4-Chlorophenyl phenyl ether U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

4-Nitroaniline U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

4-Nitrophenol U 12/5/2014 12:38:00 AM520 µg/Kg-dry 1ND 52.1

Acenaphthene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Acenaphthylene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Page 40 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 266: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-12 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-007B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Acetophenone U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Aniline U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Anthracene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Atrazine U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Azobenzene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Benzaldehyde U 12/5/2014 12:38:00 AM520 µg/Kg-dry 1ND 52.1

Benzidine U 12/5/2014 12:38:00 AM520 µg/Kg-dry 1ND 52.1

Benzo(a)anthracene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Benzo(a)pyrene U 12/5/2014 12:38:00 AM160 µg/Kg-dry 1ND 26.1

Benzo(b)fluoranthene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Benzo(g,h,i)perylene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Benzo(k)fluoranthene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Benzoic acid U 12/5/2014 12:38:00 AM520 µg/Kg-dry 1ND 52.1

Benzyl alcohol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethoxy)methane U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroethyl)ether U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Bis(2-chloroisopropyl)ether U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Bis(2-ethylhexyl)phthalate U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Butyl benzyl phthalate U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Caprolactam U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Carbazole U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Chrysene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Di-n-butyl phthalate U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Di-n-octyl phthalate U 12/5/2014 12:38:00 AM520 µg/Kg-dry 1ND 52.1

Dibenzo(a,h)anthracene U 12/5/2014 12:38:00 AM160 µg/Kg-dry 1ND 26.1

Dibenzofuran U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Diethyl phthalate U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Dimethyl phthalate U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Fluoranthene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Fluorene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Hexachlorobenzene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Hexachlorobutadiene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Hexachlorocyclopentadiene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 52.1

Page 41 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 267: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: SP-12 14-16'

Collection Date: 12/1/2014

Matrix: SOIL

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412019

Lab ID: 1412019-007B

DF

American Analytical Laboratories, LLC. Date: 09-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3546

Hexachloroethane U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Indeno(1,2,3-c,d)pyrene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Isophorone U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

N-Nitrosodi-n-propylamine U 12/5/2014 12:38:00 AM160 µg/Kg-dry 1ND 26.1

N-Nitrosodimethylamine U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

N-Nitrosodiphenylamine U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Naphthalene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Nitrobenzene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Parathion U 12/5/2014 12:38:00 AM520 µg/Kg-dry 1ND 52.1

Pentachlorophenol U 12/5/2014 12:38:00 AM520 µg/Kg-dry 1ND 52.1

Phenanthrene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Phenol U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Pyrene U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Pyridine U 12/5/2014 12:38:00 AM260 µg/Kg-dry 1ND 26.1

Surr: 2,4,6-Tribromophenol 12/5/2014 12:38:00 AM14-144 %REC 176.4 0

Surr: 2-Fluorobiphenyl 12/5/2014 12:38:00 AM17-129 %REC 172.5 0

Surr: 2-Fluorophenol 12/5/2014 12:38:00 AM21-149 %REC 165.9 0

Surr: 4-Terphenyl-d14 12/5/2014 12:38:00 AM18-134 %REC 167.0 0

Surr: Nitrobenzene-d5 12/5/2014 12:38:00 AM18-125 %REC 161.5 0

Surr: Phenol-d6 12/5/2014 12:38:00 AM20-147 %REC 165.0 0

Page 42 of 88

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 268: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3142

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3142

Batch ID: 3142 TestNo: SW8015D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: mg/Kg

PQL

Client ID: PBS

RunNo: 5303

SeqNo: 102116

MBLKSampType: TestCode: 8015DROTOT

SW3546

Total DRO TPH U5.0ND

Surr: o-Terphenyl 1.000 85.3 20 1440.85

Sample ID LCS-3142

Batch ID: 3142 TestNo: SW8015D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: mg/Kg

PQL

Client ID: LCSS

RunNo: 5303

SeqNo: 102117

LCSSampType: TestCode: 8015DROTOT

SW3546

Total DRO TPH 100.0 88.0 21 1375.0 088

Surr: o-Terphenyl 1.000 80.3 20 1440.80

Qualifiers:

Page 43 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 269: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5284

SeqNo: 101639

MBLKSampType: TestCode: 8270_S

SW3546

3,3´-Dichlorobenzidine U250ND

Atrazine U250ND

Benzaldehyde U500ND

Benzidine U500ND

Caprolactam U250ND

Sample ID LCS-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5284

SeqNo: 101640

LCSSampType: TestCode: 8270_S

SW3546

3,3´-Dichlorobenzidine 0 10 106 U250 0ND

Atrazine 2000 89.0 20 130250 01800

Benzaldehyde 2000 87.8 20 130500 01800

Benzidine 0 1 100 U500 0ND

Caprolactam 2000 79.1 20 130250 01600

Sample ID 1412019-007BMS

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5284

SeqNo: 101649

MSSampType: TestCode: 8270_S

SW3546

3,3´-Dichlorobenzidine 0 15 120 U260 0ND

Atrazine 2089 93.1 50 120260 01900

Benzaldehyde 2089 87.6 20 120520 01800

Qualifiers:

Page 44 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 270: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412019-007BMS

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5284

SeqNo: 101649

MSSampType: TestCode: 8270_S

SW3546

Benzidine 0 1 137 U520 0ND

Caprolactam 2089 83.3 20 130260 01700

Sample ID 1412019-007BMSD

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5284

SeqNo: 101650

MSDSampType: TestCode: 8270_S

SW3546

3,3´-Dichlorobenzidine 0 15 120 20 U260 0 0 0ND

Atrazine 2095 89.3 50 120 20260 0 1946 3.951900

Benzaldehyde 2095 84.1 20 120 20520 0 1830 3.861800

Benzidine 0 1 137 20 U520 0 0 0ND

Caprolactam 2095 80.4 20 130 20260 0 1740 3.291700

Qualifiers:

Page 45 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 271: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5283

SeqNo: 101632

MBLKSampType: TestCode: 8270_S

SW3546

Biphenyl U250ND

1,2,4-Trichlorobenzene U250ND

1,2-Dichlorobenzene U250ND

1,3-Dichlorobenzene U250ND

1,4-Dichlorobenzene U250ND

2,4,5-Trichlorophenol U250ND

2,4,6-Trichlorophenol U250ND

2,4-Dichlorophenol U250ND

2,4-Dimethylphenol U250ND

2,4-Dinitrophenol U500ND

2,4-Dinitrotoluene U250ND

2,6-Dinitrotoluene U250ND

2-Chloronaphthalene U250ND

2-Chlorophenol U250ND

2-Methylnaphthalene U250ND

2-Methylphenol U250ND

2-Nitroaniline U250ND

2-Nitrophenol U250ND

3+4-Methylphenol U250ND

3-Nitroaniline U250ND

4,6-Dinitro-2-methylphenol U500ND

4-Bromophenyl phenyl ether U250ND

4-Chloro-3-methylphenol U250ND

4-Chloroaniline U250ND

4-Chlorophenyl phenyl ether U250ND

4-Nitroaniline U250ND

Qualifiers:

Page 46 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 272: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5283

SeqNo: 101632

MBLKSampType: TestCode: 8270_S

SW3546

4-Nitrophenol U500ND

Acenaphthene U250ND

Acenaphthylene U250ND

Acetophenone U250ND

Aniline U250ND

Anthracene U250ND

Azobenzene U250ND

Benzo(a)anthracene U250ND

Benzo(a)pyrene U150ND

Benzo(b)fluoranthene U250ND

Benzo(g,h,i)perylene U250ND

Benzo(k)fluoranthene U250ND

Benzoic acid U500ND

Benzyl alcohol U250ND

Bis(2-chloroethoxy)methane U250ND

Bis(2-chloroethyl)ether U250ND

Bis(2-chloroisopropyl)ether U250ND

Bis(2-ethylhexyl)phthalate U250ND

Butyl benzyl phthalate U250ND

Carbazole U250ND

Chrysene U250ND

Di-n-butyl phthalate U250ND

Di-n-octyl phthalate U500ND

Dibenzo(a,h)anthracene U150ND

Dibenzofuran U250ND

Diethyl phthalate U250ND

Qualifiers:

Page 47 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 273: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5283

SeqNo: 101632

MBLKSampType: TestCode: 8270_S

SW3546

Dimethyl phthalate U250ND

Fluoranthene U250ND

Fluorene U250ND

Hexachlorobenzene U250ND

Hexachlorobutadiene U250ND

Hexachlorocyclopentadiene U250ND

Hexachloroethane U250ND

Indeno(1,2,3-c,d)pyrene U250ND

Isophorone U250ND

N-Nitrosodi-n-propylamine U150ND

N-Nitrosodimethylamine U250ND

N-Nitrosodiphenylamine U250ND

Naphthalene U250ND

Nitrobenzene U250ND

Parathion U500ND

Pentachlorophenol U500ND

Phenanthrene U250ND

Phenol U250ND

Pyrene U250ND

Pyridine U250ND

Surr: 2,4,6-Tribromophenol 2000 70.8 14 1441400

Surr: 2-Fluorobiphenyl 1000 74.3 17 129740

Surr: 2-Fluorophenol 2000 64.5 21 1491300

Surr: 4-Terphenyl-d14 1000 66.8 18 134670

Surr: Nitrobenzene-d5 1000 66.7 18 125670

Surr: Phenol-d6 2000 64.0 20 1471300

Qualifiers:

Page 48 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 274: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5283

SeqNo: 101632

MBLKSampType: TestCode: 8270_S

SW3546

Sample ID LCS-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5283

SeqNo: 101633

LCSSampType: TestCode: 8270_S

SW3546

Biphenyl 2000 86.5 28 126250 01700

1,2,4-Trichlorobenzene 2000 84.9 20 126250 01700

1,2-Dichlorobenzene 2000 83.5 23 128250 01700

1,3-Dichlorobenzene 2000 83.0 22 121250 01700

1,4-Dichlorobenzene 2000 80.3 20 128250 01600

2,4,5-Trichlorophenol 0 23 135 U250 0ND

2,4,6-Trichlorophenol 2000 81.9 20 128250 01600

2,4-Dichlorophenol 2000 83.4 20 125250 01700

2,4-Dimethylphenol 2000 75.5 16 122250 01500

2,4-Dinitrophenol 2000 53.9 1 112500 01100

2,4-Dinitrotoluene 2000 78.2 20 127250 01600

2,6-Dinitrotoluene 2000 72.2 12 125250 01400

2-Chloronaphthalene 2000 90.3 21 124250 01800

2-Chlorophenol 2000 82.2 23 133250 01600

2-Methylnaphthalene 0 22 120 U250 0ND

2-Methylphenol 0 24 130 U250 0ND

2-Nitroaniline 0 14 115 U250 0ND

2-Nitrophenol 2000 83.4 15 129250 01700

3+4-Methylphenol 0 18 140 U250 0ND

3-Nitroaniline 0 14 120 U250 0ND

Qualifiers:

Page 49 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 275: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5283

SeqNo: 101633

LCSSampType: TestCode: 8270_S

SW3546

4,6-Dinitro-2-methylphenol 2000 73.2 10 120500 01500

4-Bromophenyl phenyl ether 2000 86.7 21 134250 01700

4-Chloro-3-methylphenol 2000 78.3 16 132250 01600

4-Chloroaniline 0 10 101 U250 0ND

4-Chlorophenyl phenyl ether 2000 83.8 20 127250 01700

4-Nitroaniline 0 20 133 U250 0ND

4-Nitrophenol 2000 73.1 5 125500 01500

Acenaphthene 2000 84.2 14 132250 01700

Acenaphthylene 2000 84.2 17 130250 01700

Acetophenone 2000 82.5 34 129250 01600

Aniline 0 5 105 U250 0ND

Anthracene 2000 82.8 20 132250 01700

Azobenzene 0 26 144 U250 0ND

Benzo(a)anthracene 2000 81.7 20 138250 01600

Benzo(a)pyrene 2000 82.2 14 130150 01600

Benzo(b)fluoranthene 2000 79.6 20 130250 01600

Benzo(g,h,i)perylene 2000 91.0 10 142250 01800

Benzo(k)fluoranthene 2000 90.3 20 137250 01800

Benzoic acid 0 1 114 U500 0ND

Benzyl alcohol 0 20 130 U250 0ND

Bis(2-chloroethoxy)methane 2000 80.9 19 128250 01600

Bis(2-chloroethyl)ether 2000 88.4 20 139250 01800

Bis(2-chloroisopropyl)ether 2000 74.2 11 134250 01500

Bis(2-ethylhexyl)phthalate 2000 78.7 18 143250 01600

Butyl benzyl phthalate 2000 76.1 20 148250 01500

Carbazole 0 21 135 U250 0ND

Qualifiers:

Page 50 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 276: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5283

SeqNo: 101633

LCSSampType: TestCode: 8270_S

SW3546

Chrysene 2000 83.7 20 136250 01700

Di-n-butyl phthalate 2000 84.2 20 141250 01700

Di-n-octyl phthalate 2000 74.3 16 142500 01500

Dibenzo(a,h)anthracene 2000 91.0 11 140150 01800

Dibenzofuran 0 21 131 U250 0ND

Diethyl phthalate 2000 82.2 20 138250 01600

Dimethyl phthalate 2000 80.8 20 130250 01600

Fluoranthene 2000 86.9 16 130250 01700

Fluorene 2000 84.1 20 131250 01700

Hexachlorobenzene 2000 86.9 20 132250 01700

Hexachlorobutadiene 2000 89.0 20 126250 01800

Hexachlorocyclopentadiene 2000 82.0 14 128250 01600

Hexachloroethane 2000 87.9 20 132250 01800

Indeno(1,2,3-c,d)pyrene 2000 90.1 20 137250 01800

Isophorone 2000 77.3 20 134250 01500

N-Nitrosodi-n-propylamine 2000 76.0 20 142150 01500

N-Nitrosodimethylamine 2000 73.0 15 138250 01500

N-Nitrosodiphenylamine 2000 80.6 5 100250 01600

Naphthalene 2000 84.7 20 131250 01700

Nitrobenzene 2000 80.6 21 131250 01600

Parathion 0 21 130 U500 0ND

Pentachlorophenol 2000 68.9 10 128500 01400

Phenanthrene 2000 85.0 11 133250 01700

Phenol 2000 77.4 22 132250 01500

Pyrene 2000 78.2 11 137250 01600

Pyridine 0 1 101 U250 0ND

Qualifiers:

Page 51 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 277: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3143

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5283

SeqNo: 101633

LCSSampType: TestCode: 8270_S

SW3546

Surr: 2,4,6-Tribromophenol 2000 74.7 14 1441500

Surr: 2-Fluorobiphenyl 1000 73.4 17 129730

Surr: 2-Fluorophenol 2000 66.2 21 1491300

Surr: 4-Terphenyl-d14 1000 64.0 18 134640

Surr: Nitrobenzene-d5 1000 68.0 18 125680

Surr: Phenol-d6 2000 64.5 20 1471300

Sample ID 1412019-007BMS

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5283

SeqNo: 101901

MSSampType: TestCode: 8270_S

SW3546

Biphenyl 2089 87.9 20 147260 01800

1,2,4-Trichlorobenzene 2089 84.4 23 136260 01800

1,2-Dichlorobenzene 2089 84.1 17 137260 01800

1,3-Dichlorobenzene 2089 82.5 19 137260 01700

1,4-Dichlorobenzene 2089 81.4 17 139260 01700

2,4,5-Trichlorophenol 0 26 138 U260 0ND

2,4,6-Trichlorophenol 2089 85.0 21 143260 01800

2,4-Dichlorophenol 2089 86.2 20 144260 01800

2,4-Dimethylphenol 2089 79.3 24 139260 01700

2,4-Dinitrophenol 2089 4.25 5 129 JS520 089

2,4-Dinitrotoluene 2089 69.0 10 144260 01400

2,6-Dinitrotoluene 2089 69.7 12 125260 01500

2-Chloronaphthalene 2089 92.6 25 143260 01900

2-Chlorophenol 2089 82.9 19 144260 01700

Qualifiers:

Page 52 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 278: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412019-007BMS

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5283

SeqNo: 101901

MSSampType: TestCode: 8270_S

SW3546

2-Methylnaphthalene 0 20 130 U260 0ND

2-Methylphenol 0 29 136 U260 0ND

2-Nitroaniline 0 25 137 U260 0ND

2-Nitrophenol 2089 63.1 13 139260 01300

3+4-Methylphenol 0 10 137 U260 0ND

3-Nitroaniline 0 20 120 U260 0ND

4,6-Dinitro-2-methylphenol 2089 16.6 10 125 J520 0350

4-Bromophenyl phenyl ether 2089 89.6 29 139260 01900

4-Chloro-3-methylphenol 2089 82.9 25 139260 01700

4-Chloroaniline 0 18 120 U260 0ND

4-Chlorophenyl phenyl ether 2089 88.2 27 136260 01800

4-Nitroaniline 0 23 130 U260 0ND

4-Nitrophenol 2089 69.4 22 147520 01500

Acenaphthene 2089 85.0 28 133260 01800

Acenaphthylene 2089 85.9 22 147260 01800

Acetophenone 2089 83.7 20 135260 01700

Aniline 0 10 110 U260 0ND

Anthracene 2089 85.2 24 140260 01800

Azobenzene 0 20 151 U260 0ND

Benzo(a)anthracene 2089 85.8 20 144260 01800

Benzo(a)pyrene 2089 84.8 21 143160 01800

Benzo(b)fluoranthene 2089 84.5 20 145260 01800

Benzo(g,h,i)perylene 2089 93.3 20 143260 01900

Benzo(k)fluoranthene 2089 90.4 20 143 m260 01900

Benzoic acid 0 10 120 U520 0ND

Benzyl alcohol 0 25 125 U260 0ND

Qualifiers:

Page 53 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 279: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412019-007BMS

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5283

SeqNo: 101901

MSSampType: TestCode: 8270_S

SW3546

Bis(2-chloroethoxy)methane 2089 82.2 22 137260 01700

Bis(2-chloroethyl)ether 2089 90.5 20 143260 01900

Bis(2-chloroisopropyl)ether 2089 75.9 20 149260 01600

Bis(2-ethylhexyl)phthalate 2089 82.5 27 146260 01700

Butyl benzyl phthalate 2089 79.3 20 147260 01700

Carbazole 0 27 120 U260 0ND

Chrysene 2089 86.3 22 142260 01800

Di-n-butyl phthalate 2089 88.1 27 145260 01800

Di-n-octyl phthalate 2089 77.6 28 145520 01600

Dibenzo(a,h)anthracene 2089 92.9 23 142160 01900

Dibenzofuran 0 21 133 U260 0ND

Diethyl phthalate 2089 83.1 19 136260 01700

Dimethyl phthalate 2089 82.6 20 137260 01700

Fluoranthene 2089 90.4 20 147260 01900

Fluorene 2089 85.6 20 138260 01800

Hexachlorobenzene 2089 90.2 20 140260 01900

Hexachlorobutadiene 2089 87.2 20 136260 01800

Hexachlorocyclopentadiene 2089 59.3 4 139260 01200

Hexachloroethane 2089 87.8 13 139260 01800

Indeno(1,2,3-c,d)pyrene 2089 91.2 26 144 m260 01900

Isophorone 2089 79.2 24 145260 01700

N-Nitrosodi-n-propylamine 2089 77.7 22 146160 01600

N-Nitrosodimethylamine 2089 70.8 17 134260 01500

N-Nitrosodiphenylamine 2089 82.9 16 143260 01700

Naphthalene 2089 86.1 13 143260 01800

Nitrobenzene 2089 77.2 20 138260 01600

Qualifiers:

Page 54 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 280: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412019-007BMS

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5283

SeqNo: 101901

MSSampType: TestCode: 8270_S

SW3546

Parathion 0 21 142 U520 0ND

Pentachlorophenol 2089 76.6 18 144520 01600

Phenanthrene 2089 89.1 21 140260 01900

Phenol 2089 79.5 13 143260 01700

Pyrene 2089 82.1 19 144260 01700

Pyridine 0 17 120 U260 0ND

Surr: 2,4,6-Tribromophenol 2089 78.1 14 1441600

Surr: 2-Fluorobiphenyl 1045 74.2 17 129780

Surr: 2-Fluorophenol 2089 66.8 21 1491400

Surr: 4-Terphenyl-d14 1045 67.3 18 134700

Surr: Nitrobenzene-d5 1045 66.4 18 125690

Surr: Phenol-d6 2089 66.6 20 1471400

Sample ID 1412019-007BMSD

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5283

SeqNo: 101902

MSDSampType: TestCode: 8270_S

SW3546

Biphenyl 2095 84.9 20 147 20 R260 0 0 2001800

1,2,4-Trichlorobenzene 2095 82.0 23 136 20 R260 0 0 2001700

1,2-Dichlorobenzene 2095 81.0 17 137 20 R260 0 0 2001700

1,3-Dichlorobenzene 2095 80.1 19 137 20 R260 0 0 2001700

1,4-Dichlorobenzene 2095 77.8 17 139 20 R260 0 0 2001600

2,4,5-Trichlorophenol 0 26 138 20 U260 0 0 0ND

2,4,6-Trichlorophenol 2095 82.9 21 143 20 R260 0 0 2001700

2,4-Dichlorophenol 2095 84.4 20 144 20 R260 0 0 2001800

Qualifiers:

Page 55 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 281: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412019-007BMSD

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5283

SeqNo: 101902

MSDSampType: TestCode: 8270_S

SW3546

2,4-Dimethylphenol 2095 75.6 24 139 20 R260 0 0 2001600

2,4-Dinitrophenol 2095 10.4 5 129 20 JR520 0 0 200220

2,4-Dinitrotoluene 2095 74.9 10 144 20 R260 0 0 2001600

2,6-Dinitrotoluene 2095 73.1 12 125 20 R260 0 0 2001500

2-Chloronaphthalene 2095 89.6 25 143 20 R260 0 0 2001900

2-Chlorophenol 2095 81.3 19 144 20 R260 0 0 2001700

2-Methylnaphthalene 0 20 130 20 U260 0 0 0ND

2-Methylphenol 0 29 136 20 U260 0 0 0ND

2-Nitroaniline 0 25 137 20 U260 0 0 0ND

2-Nitrophenol 2095 75.2 13 139 20 R260 0 0 2001600

3+4-Methylphenol 0 10 137 20 U260 0 0 0ND

3-Nitroaniline 0 20 120 20 U260 0 0 0ND

4,6-Dinitro-2-methylphenol 2095 33.0 10 125 20 R520 0 0 200690

4-Bromophenyl phenyl ether 2095 86.8 29 139 20 R260 0 0 2001800

4-Chloro-3-methylphenol 2095 80.2 25 139 20 R260 0 0 2001700

4-Chloroaniline 0 18 120 20 U260 0 0 0ND

4-Chlorophenyl phenyl ether 2095 85.9 27 136 20 R260 0 0 2001800

4-Nitroaniline 0 23 130 20 U260 0 0 0ND

4-Nitrophenol 2095 72.4 22 147 20 R520 0 0 2001500

Acenaphthene 2095 83.1 28 133 20 R260 0 0 2001700

Acenaphthylene 2095 83.6 22 147 20 R260 0 0 2001800

Acetophenone 2095 81.1 20 135 20 R260 0 0 2001700

Aniline 0 10 110 20 U260 0 0 0ND

Anthracene 2095 84.1 24 140 20 R260 0 0 2001800

Azobenzene 0 20 151 20 U260 0 0 0ND

Benzo(a)anthracene 2095 82.3 20 144 20 R260 0 0 2001700

Qualifiers:

Page 56 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 282: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412019-007BMSD

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5283

SeqNo: 101902

MSDSampType: TestCode: 8270_S

SW3546

Benzo(a)pyrene 2095 81.7 21 143 20 R160 0 0 2001700

Benzo(b)fluoranthene 2095 82.0 20 145 20 R260 0 0 2001700

Benzo(g,h,i)perylene 2095 89.7 20 143 20 R260 0 0 2001900

Benzo(k)fluoranthene 2095 85.0 20 143 20 R260 0 0 2001800

Benzoic acid 0 10 120 20 U520 0 0 0ND

Benzyl alcohol 0 25 125 20 U260 0 0 0ND

Bis(2-chloroethoxy)methane 2095 78.9 22 137 20 R260 0 0 2001700

Bis(2-chloroethyl)ether 2095 86.5 20 143 20 R260 0 0 2001800

Bis(2-chloroisopropyl)ether 2095 72.3 20 149 20 R260 0 0 2001500

Bis(2-ethylhexyl)phthalate 2095 78.4 27 146 20 R260 0 0 2001600

Butyl benzyl phthalate 2095 75.7 20 147 20 R260 0 0 2001600

Carbazole 0 27 120 20 U260 0 0 0ND

Chrysene 2095 82.5 22 142 20 R260 0 0 2001700

Di-n-butyl phthalate 2095 83.7 27 145 20 R260 0 0 2001800

Di-n-octyl phthalate 2095 74.1 28 145 20 R520 0 0 2001600

Dibenzo(a,h)anthracene 2095 89.5 23 142 20 R160 0 0 2001900

Dibenzofuran 0 21 133 20 U260 0 0 0ND

Diethyl phthalate 2095 81.0 19 136 20 R260 0 0 2001700

Dimethyl phthalate 2095 80.3 20 137 20 R260 0 0 2001700

Fluoranthene 2095 85.4 20 147 20 R260 0 0 2001800

Fluorene 2095 84.3 20 138 20 R260 0 0 2001800

Hexachlorobenzene 2095 86.5 20 140 20 R260 0 0 2001800

Hexachlorobutadiene 2095 85.5 20 136 20 R260 0 0 2001800

Hexachlorocyclopentadiene 2095 59.5 4 139 20 R260 0 0 2001200

Hexachloroethane 2095 85.0 13 139 20 R260 0 0 2001800

Indeno(1,2,3-c,d)pyrene 2095 88.1 26 144 20 Rm260 0 0 2001800

Qualifiers:

Page 57 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 283: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3143

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412019-007BMSD

Batch ID: 3143 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg-dry

PQL

Client ID: SP-12 14-16'

RunNo: 5283

SeqNo: 101902

MSDSampType: TestCode: 8270_S

SW3546

Isophorone 2095 75.9 24 145 20 R260 0 0 2001600

N-Nitrosodi-n-propylamine 2095 76.3 22 146 20 R160 0 0 2001600

N-Nitrosodimethylamine 2095 68.0 17 134 20 R260 0 0 2001400

N-Nitrosodiphenylamine 2095 80.1 16 143 20 R260 0 0 2001700

Naphthalene 2095 83.7 13 143 20 R260 0 0 2001800

Nitrobenzene 2095 78.3 20 138 20 R260 0 0 2001600

Parathion 0 21 142 20 U520 0 0 0ND

Pentachlorophenol 2095 72.9 18 144 20 R520 0 0 2001500

Phenanthrene 2095 82.9 21 140 20 R260 0 0 2001700

Phenol 2095 76.9 13 143 20 R260 0 0 2001600

Pyrene 2095 78.6 19 144 20 R260 0 0 2001600

Pyridine 0 17 120 20 U260 0 0 0ND

Surr: 2,4,6-Tribromophenol 2095 74.6 14 144 2001600

Surr: 2-Fluorobiphenyl 1047 72.6 17 129 200760

Surr: 2-Fluorophenol 2095 63.4 21 149 2001300

Surr: 4-Terphenyl-d14 1047 63.5 18 134 200670

Surr: Nitrobenzene-d5 1047 65.9 18 125 200690

Surr: Phenol-d6 2095 63.4 20 147 2001300

Qualifiers:

Page 58 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 284: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5337

SeqNo: 102499

LCSSampType: TestCode: 8260_S

SW5035A

1,1,1-Trichloroethane 50.00 90.9 42 1395.0 045

1,1,2,2-Tetrachloroethane 50.00 78.7 44 1385.0 039

1,1,2-Trichloroethane 50.00 88.6 43 1345.0 044

1,1-Dichloroethane 50.00 89.4 41 1425.0 045

1,1-Dichloroethene 50.00 95.1 33 1445.0 048

1,2-Dichlorobenzene 50.00 78.9 45 1285.0 039

1,2-Dichloroethane 50.00 92.4 34 1455.0 046

1,2-Dichloropropane 50.00 87.2 44 1355.0 044

1,3-Dichlorobenzene 50.00 79.8 40 1355.0 040

1,4-Dichlorobenzene 50.00 78.8 42 1295.0 039

2-Chloroethyl vinyl ether 50.00 99.0 30 146 *5.0 050

Benzene 50.00 91.9 46 1375.0 046

Bromodichloromethane 50.00 89.1 44 1335.0 045

Bromoform 50.00 85.8 39 1475.0 043

Bromomethane 50.00 80.5 22 1405.0 040

Carbon tetrachloride 50.00 96.2 40 1445.0 048

Chlorobenzene 50.00 83.1 45 1315.0 042

Chloroethane 50.00 92.8 43 1475.0 046

Chloroform 50.00 92.1 40 1385.0 046

Chloromethane 50.00 109 32 1515.0 055

cis-1,3-Dichloropropene 50.00 86.0 44 1375.0 043

Dibromochloromethane 50.00 88.1 43 1395.0 044

Ethylbenzene 50.00 81.3 52 1385.0 041

Methylene chloride 50.00 44.5 20 120 *10 022

Tetrachloroethene 50.00 68.3 34 1235.0 034

Toluene 50.00 80.9 48 1355.0 040

Qualifiers:

Page 59 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 285: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5337

SeqNo: 102499

LCSSampType: TestCode: 8260_S

SW5035A

trans-1,2-Dichloroethene 50.00 88.8 43 1375.0 044

trans-1,3-Dichloropropene 50.00 93.6 48 1355.0 047

Trichloroethene 50.00 86.3 44 1355.0 043

Trichlorofluoromethane 50.00 98.0 52 1495.0 049

Vinyl chloride 50.00 113 49 1545.0 057

Surr: 4-Bromofluorobenzene 50.00 99.2 50 13950

Surr: Dibromofluoromethane 50.00 110 50 13955

Surr: Toluene-d8 50.00 101 71 12051

Sample ID MB-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102500

MBLKSampType: TestCode: 8260_S

SW5035A

1,1,1,2-Tetrachloroethane U5.0ND

1,1,1-Trichloroethane U5.0ND

1,1,2,2-Tetrachloroethane U5.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U5.0ND

1,1,2-Trichloroethane U5.0ND

1,1-Dichloroethane U5.0ND

1,1-Dichloroethene U5.0ND

1,1-Dichloropropene U5.0ND

1,2,3-Trichlorobenzene U5.0ND

1,2,3-Trichloropropane U5.0ND

1,2,4,5-Tetramethylbenzene U5.0ND

1,2,4-Trichlorobenzene U5.0ND

Qualifiers:

Page 60 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 286: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102500

MBLKSampType: TestCode: 8260_S

SW5035A

1,2,4-Trimethylbenzene U5.0ND

1,2-Dibromo-3-chloropropane U5.0ND

1,2-Dibromoethane U5.0ND

1,2-Dichlorobenzene U5.0ND

1,2-Dichloroethane U5.0ND

1,2-Dichloropropane U5.0ND

1,3,5-Trimethylbenzene U5.0ND

1,3-Dichlorobenzene U5.0ND

1,3-dichloropropane U5.0ND

1,4-Dichlorobenzene U5.0ND

1,4-Dioxane U5.0ND

2,2-Dichloropropane U5.0ND

2-Butanone U*10ND

2-Chloroethyl vinyl ether U*5.0ND

2-Chlorotoluene U5.0ND

2-Hexanone U10ND

2-Propanol U5.0ND

4-Chlorotoluene U5.0ND

4-Isopropyltoluene U5.0ND

4-Methyl-2-pentanone U10ND

Acetone J*106.2

Benzene U5.0ND

Bromobenzene U5.0ND

Bromochloromethane U5.0ND

Bromodichloromethane U5.0ND

Bromoform U5.0ND

Qualifiers:

Page 61 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 287: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102500

MBLKSampType: TestCode: 8260_S

SW5035A

Bromomethane U5.0ND

Carbon disulfide U5.0ND

Carbon tetrachloride U5.0ND

Chlorobenzene U5.0ND

Chlorodifluoromethane U5.0ND

Chloroethane U5.0ND

Chloroform U5.0ND

Chloromethane U5.0ND

cis-1,2-Dichloroethene U5.0ND

cis-1,3-Dichloropropene U5.0ND

Cyclohexane U5.0ND

Dibromochloromethane U5.0ND

Dibromomethane U5.0ND

Dichlorodifluoromethane U5.0ND

Diisopropyl ether U5.0ND

Ethanol U20ND

Ethylbenzene U5.0ND

Freon-114 U5.0ND

Hexachlorobutadiene U5.0ND

Isopropylbenzene U5.0ND

m,p-Xylene U10ND

Methyl Acetate U5.0ND

Methyl tert-butyl ether U5.0ND

Methylene chloride U*10ND

n-Butylbenzene U5.0ND

n-Propylbenzene U5.0ND

Qualifiers:

Page 62 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 288: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102500

MBLKSampType: TestCode: 8260_S

SW5035A

Naphthalene U5.0ND

o-Xylene U5.0ND

p-Diethylbenzene U5.0ND

p-Ethyltoluene U5.0ND

sec-Butylbenzene U5.0ND

Styrene U5.0ND

t-Butyl alcohol U5.0ND

tert-Butylbenzene U5.0ND

Tetrachloroethene U5.0ND

Toluene U5.0ND

trans-1,2-Dichloroethene U5.0ND

trans-1,3-Dichloropropene U5.0ND

Trichloroethene U5.0ND

Trichlorofluoromethane U5.0ND

Vinyl acetate U5.0ND

Vinyl chloride U5.0ND

Surr: 4-Bromofluorobenzene 50.00 102 50 13951

Surr: Dibromofluoromethane 50.00 110 50 13855

Surr: Toluene-d8 50.00 101 71 12050

Qualifiers:

Page 63 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 289: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5286

SeqNo: 101905

LCSSampType: TestCode: 8260_S

SW5035A

1,1,1-Trichloroethane 50.00 90.9 42 1395.0 045

1,1,2,2-Tetrachloroethane 50.00 78.7 44 1385.0 039

1,1,2-Trichloroethane 50.00 88.6 43 1345.0 044

1,1-Dichloroethane 50.00 89.4 41 1425.0 045

1,1-Dichloroethene 50.00 95.1 33 1445.0 048

1,2-Dichlorobenzene 50.00 78.9 45 1285.0 039

1,2-Dichloroethane 50.00 92.4 34 1455.0 046

1,2-Dichloropropane 50.00 87.2 44 1355.0 044

1,3-Dichlorobenzene 50.00 79.8 40 1355.0 040

1,4-Dichlorobenzene 50.00 78.8 42 1295.0 039

2-Chloroethyl vinyl ether 50.00 99.0 30 1465.0 050

Benzene 50.00 91.9 46 1375.0 046

Bromodichloromethane 50.00 89.1 44 1335.0 045

Bromoform 50.00 85.8 39 1475.0 043

Bromomethane 50.00 80.5 22 1405.0 040

Carbon tetrachloride 50.00 96.2 40 1445.0 048

Chlorobenzene 50.00 83.1 45 1315.0 042

Chloroethane 50.00 92.8 43 1475.0 046

Chloroform 50.00 92.1 40 1385.0 046

Chloromethane 50.00 109 32 1515.0 055

cis-1,3-Dichloropropene 50.00 86.0 44 1375.0 043

Dibromochloromethane 50.00 88.1 43 1395.0 044

Ethylbenzene 50.00 81.3 52 1385.0 041

Methylene chloride 50.00 44.5 20 120 *10 022

Tetrachloroethene 50.00 68.3 34 1235.0 034

Toluene 50.00 80.9 48 1355.0 040

Qualifiers:

Page 64 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 290: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5286

SeqNo: 101905

LCSSampType: TestCode: 8260_S

SW5035A

trans-1,2-Dichloroethene 50.00 88.8 43 1375.0 044

trans-1,3-Dichloropropene 50.00 93.6 48 1355.0 047

Trichloroethene 50.00 86.3 44 1355.0 043

Trichlorofluoromethane 50.00 98.0 52 1495.0 049

Vinyl chloride 50.00 113 49 1545.0 057

Surr: 4-Bromofluorobenzene 50.00 99.2 50 13950

Surr: Dibromofluoromethane 50.00 110 50 13955

Surr: Toluene-d8 50.00 101 71 12051

Sample ID MB-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5286

SeqNo: 101906

MBLKSampType: TestCode: 8260_S

SW5035A

1,1,1,2-Tetrachloroethane U5.0ND

1,1,1-Trichloroethane U5.0ND

1,1,2,2-Tetrachloroethane U5.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U5.0ND

1,1,2-Trichloroethane U5.0ND

1,1-Dichloroethane U5.0ND

1,1-Dichloroethene U5.0ND

1,1-Dichloropropene U5.0ND

1,2,3-Trichlorobenzene U5.0ND

1,2,3-Trichloropropane U5.0ND

1,2,4,5-Tetramethylbenzene U5.0ND

1,2,4-Trichlorobenzene U5.0ND

Qualifiers:

Page 65 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 291: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5286

SeqNo: 101906

MBLKSampType: TestCode: 8260_S

SW5035A

1,2,4-Trimethylbenzene U5.0ND

1,2-Dibromo-3-chloropropane U5.0ND

1,2-Dibromoethane U5.0ND

1,2-Dichlorobenzene U5.0ND

1,2-Dichloroethane U5.0ND

1,2-Dichloropropane U5.0ND

1,3,5-Trimethylbenzene U5.0ND

1,3-Dichlorobenzene U5.0ND

1,3-dichloropropane U5.0ND

1,4-Dichlorobenzene U5.0ND

1,4-Dioxane U5.0ND

2,2-Dichloropropane U5.0ND

2-Butanone U*10ND

2-Chloroethyl vinyl ether U5.0ND

2-Chlorotoluene U5.0ND

2-Hexanone U10ND

2-Propanol U5.0ND

4-Chlorotoluene U5.0ND

4-Isopropyltoluene U5.0ND

4-Methyl-2-pentanone U10ND

Acetone J*106.2

Benzene U5.0ND

Bromobenzene U5.0ND

Bromochloromethane U5.0ND

Bromodichloromethane U5.0ND

Bromoform U5.0ND

Qualifiers:

Page 66 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 292: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5286

SeqNo: 101906

MBLKSampType: TestCode: 8260_S

SW5035A

Bromomethane U5.0ND

Carbon disulfide U5.0ND

Carbon tetrachloride U5.0ND

Chlorobenzene U5.0ND

Chlorodifluoromethane U5.0ND

Chloroethane U5.0ND

Chloroform U5.0ND

Chloromethane U5.0ND

cis-1,2-Dichloroethene U5.0ND

cis-1,3-Dichloropropene U5.0ND

Cyclohexane U5.0ND

Dibromochloromethane U5.0ND

Dibromomethane U5.0ND

Dichlorodifluoromethane U5.0ND

Diisopropyl ether U5.0ND

Ethanol U20ND

Ethylbenzene U5.0ND

Freon-114 U5.0ND

Hexachlorobutadiene U5.0ND

Isopropylbenzene U5.0ND

m,p-Xylene U10ND

Methyl Acetate U5.0ND

Methyl tert-butyl ether U5.0ND

Methylene chloride U*10ND

n-Butylbenzene U5.0ND

n-Propylbenzene U5.0ND

Qualifiers:

Page 67 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 293: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3149

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3149

Batch ID: 3149 TestNo: SW8260C Analysis Date: 12/4/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5286

SeqNo: 101906

MBLKSampType: TestCode: 8260_S

SW5035A

Naphthalene U5.0ND

o-Xylene U5.0ND

p-Diethylbenzene U5.0ND

p-Ethyltoluene U5.0ND

sec-Butylbenzene U5.0ND

Styrene U5.0ND

t-Butyl alcohol U5.0ND

tert-Butylbenzene U5.0ND

Tetrachloroethene U5.0ND

Toluene U5.0ND

trans-1,2-Dichloroethene U5.0ND

trans-1,3-Dichloropropene U5.0ND

Trichloroethene U5.0ND

Trichlorofluoromethane U5.0ND

Vinyl acetate U5.0ND

Vinyl chloride U5.0ND

Surr: 4-Bromofluorobenzene 50.00 102 50 13951

Surr: Dibromofluoromethane 50.00 110 50 13855

Surr: Toluene-d8 50.00 101 71 12050

Qualifiers:

Page 68 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 294: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5337

SeqNo: 102558

LCSSampType: TestCode: 8260_S

SW5035A

1,1,1-Trichloroethane 50.00 93.7 42 1395.0 047

1,1,2,2-Tetrachloroethane 50.00 75.4 44 1385.0 038

1,1,2-Trichloroethane 50.00 87.2 43 1345.0 044

1,1-Dichloroethane 50.00 94.9 41 1425.0 047

1,1-Dichloroethene 50.00 100 33 1445.0 050

1,2-Dichlorobenzene 50.00 81.7 45 1285.0 041

1,2-Dichloroethane 50.00 95.5 34 1455.0 048

1,2-Dichloropropane 50.00 92.1 44 1355.0 046

1,3-Dichlorobenzene 50.00 85.8 40 1355.0 043

1,4-Dichlorobenzene 50.00 84.6 42 1295.0 042

2-Chloroethyl vinyl ether 50.00 127 30 146 *5.0 064

Benzene 50.00 97.7 46 1375.0 049

Bromodichloromethane 50.00 92.8 44 1335.0 046

Bromoform 50.00 81.7 39 1475.0 041

Bromomethane 50.00 85.7 22 1405.0 043

Carbon tetrachloride 50.00 98.1 40 1445.0 049

Chlorobenzene 50.00 86.5 45 1315.0 043

Chloroethane 50.00 94.8 43 1475.0 047

Chloroform 50.00 96.9 40 1385.0 048

Chloromethane 50.00 115 32 1515.0 057

cis-1,3-Dichloropropene 50.00 91.5 44 1375.0 046

Dibromochloromethane 50.00 86.5 43 1395.0 043

Ethylbenzene 50.00 84.4 52 1385.0 042

Methylene chloride 50.00 49.4 20 120 B*10 025

Tetrachloroethene 50.00 72.4 34 1235.0 036

Toluene 50.00 84.9 48 1355.0 042

Qualifiers:

Page 69 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 295: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5337

SeqNo: 102558

LCSSampType: TestCode: 8260_S

SW5035A

trans-1,2-Dichloroethene 50.00 97.1 43 1375.0 049

trans-1,3-Dichloropropene 50.00 98.8 48 1355.0 049

Trichloroethene 50.00 88.8 44 1355.0 044

Trichlorofluoromethane 50.00 103 52 1495.0 051

Vinyl chloride 50.00 122 49 1545.0 061

Surr: 4-Bromofluorobenzene 50.00 95.9 50 13948

Surr: Dibromofluoromethane 50.00 110 50 13955

Surr: Toluene-d8 50.00 100 71 12050

Sample ID MB-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102559

MBLKSampType: TestCode: 8260_S

SW5035A

1,1,1,2-Tetrachloroethane U5.0ND

1,1,1-Trichloroethane U5.0ND

1,1,2,2-Tetrachloroethane U5.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U5.0ND

1,1,2-Trichloroethane U5.0ND

1,1-Dichloroethane U5.0ND

1,1-Dichloroethene U5.0ND

1,1-Dichloropropene U5.0ND

1,2,3-Trichlorobenzene U5.0ND

1,2,3-Trichloropropane U5.0ND

1,2,4,5-Tetramethylbenzene U5.0ND

1,2,4-Trichlorobenzene U5.0ND

Qualifiers:

Page 70 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 296: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102559

MBLKSampType: TestCode: 8260_S

SW5035A

1,2,4-Trimethylbenzene U5.0ND

1,2-Dibromo-3-chloropropane U5.0ND

1,2-Dibromoethane U5.0ND

1,2-Dichlorobenzene U5.0ND

1,2-Dichloroethane U5.0ND

1,2-Dichloropropane U5.0ND

1,3,5-Trimethylbenzene U5.0ND

1,3-Dichlorobenzene U5.0ND

1,3-dichloropropane U5.0ND

1,4-Dichlorobenzene U5.0ND

1,4-Dioxane U5.0ND

2,2-Dichloropropane U5.0ND

2-Butanone U*10ND

2-Chloroethyl vinyl ether U*5.0ND

2-Chlorotoluene U5.0ND

2-Hexanone U10ND

2-Propanol U5.0ND

4-Chlorotoluene U5.0ND

4-Isopropyltoluene U5.0ND

4-Methyl-2-pentanone U10ND

Acetone J*105.4

Benzene U5.0ND

Bromobenzene U5.0ND

Bromochloromethane U5.0ND

Bromodichloromethane U5.0ND

Bromoform U5.0ND

Qualifiers:

Page 71 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 297: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102559

MBLKSampType: TestCode: 8260_S

SW5035A

Bromomethane U5.0ND

Carbon disulfide U5.0ND

Carbon tetrachloride U5.0ND

Chlorobenzene U5.0ND

Chlorodifluoromethane U5.0ND

Chloroethane U5.0ND

Chloroform U5.0ND

Chloromethane U5.0ND

cis-1,2-Dichloroethene U5.0ND

cis-1,3-Dichloropropene U5.0ND

Cyclohexane U5.0ND

Dibromochloromethane U5.0ND

Dibromomethane U5.0ND

Dichlorodifluoromethane U5.0ND

Diisopropyl ether U5.0ND

Ethanol U20ND

Ethylbenzene U5.0ND

Freon-114 U5.0ND

Hexachlorobutadiene U5.0ND

Isopropylbenzene U5.0ND

m,p-Xylene U10ND

Methyl Acetate U5.0ND

Methyl tert-butyl ether U5.0ND

Methylene chloride J*106.2

n-Butylbenzene U5.0ND

n-Propylbenzene U5.0ND

Qualifiers:

Page 72 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 298: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102559

MBLKSampType: TestCode: 8260_S

SW5035A

Naphthalene U5.0ND

o-Xylene U5.0ND

p-Diethylbenzene U5.0ND

p-Ethyltoluene U5.0ND

sec-Butylbenzene U5.0ND

Styrene U5.0ND

t-Butyl alcohol U5.0ND

tert-Butylbenzene U5.0ND

Tetrachloroethene U5.0ND

Toluene U5.0ND

trans-1,2-Dichloroethene U5.0ND

trans-1,3-Dichloropropene U5.0ND

Trichloroethene U5.0ND

Trichlorofluoromethane U5.0ND

Vinyl acetate U*5.0ND

Vinyl chloride U5.0ND

Surr: 4-Bromofluorobenzene 50.00 99.3 50 13950

Surr: Dibromofluoromethane 50.00 110 50 13855

Surr: Toluene-d8 50.00 102 71 12051

Qualifiers:

Page 73 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 299: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5312

SeqNo: 102205

LCSSampType: TestCode: 8260_S

SW5035A

1,1,1-Trichloroethane 50.00 93.7 42 1395.0 047

1,1,2,2-Tetrachloroethane 50.00 75.4 44 1385.0 038

1,1,2-Trichloroethane 50.00 87.2 43 1345.0 044

1,1-Dichloroethane 50.00 94.9 41 1425.0 047

1,1-Dichloroethene 50.00 100 33 1445.0 050

1,2-Dichlorobenzene 50.00 81.7 45 1285.0 041

1,2-Dichloroethane 50.00 95.5 34 1455.0 048

1,2-Dichloropropane 50.00 92.1 44 1355.0 046

1,3-Dichlorobenzene 50.00 85.8 40 1355.0 043

1,4-Dichlorobenzene 50.00 84.6 42 1295.0 042

2-Chloroethyl vinyl ether 50.00 127 30 146 *5.0 064

Benzene 50.00 97.7 46 1375.0 049

Bromodichloromethane 50.00 92.8 44 1335.0 046

Bromoform 50.00 81.7 39 1475.0 041

Bromomethane 50.00 85.7 22 1405.0 043

Carbon tetrachloride 50.00 98.1 40 1445.0 049

Chlorobenzene 50.00 86.5 45 1315.0 043

Chloroethane 50.00 94.8 43 1475.0 047

Chloroform 50.00 96.9 40 1385.0 048

Chloromethane 50.00 115 32 1515.0 057

cis-1,3-Dichloropropene 50.00 91.5 44 1375.0 046

Dibromochloromethane 50.00 86.5 43 1395.0 043

Ethylbenzene 50.00 84.4 52 1385.0 042

Methylene chloride 50.00 49.4 20 120 B*10 025

Tetrachloroethene 50.00 72.4 34 1235.0 036

Toluene 50.00 84.9 48 1355.0 042

Qualifiers:

Page 74 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 300: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5312

SeqNo: 102205

LCSSampType: TestCode: 8260_S

SW5035A

trans-1,2-Dichloroethene 50.00 97.1 43 1375.0 049

trans-1,3-Dichloropropene 50.00 98.8 48 1355.0 049

Trichloroethene 50.00 88.8 44 1355.0 044

Trichlorofluoromethane 50.00 103 52 1495.0 051

Vinyl chloride 50.00 122 49 1545.0 061

Surr: 4-Bromofluorobenzene 50.00 95.9 50 13948

Surr: Dibromofluoromethane 50.00 110 50 13955

Surr: Toluene-d8 50.00 100 71 12050

Sample ID MB-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5312

SeqNo: 102206

MBLKSampType: TestCode: 8260_S

SW5035A

1,1,1,2-Tetrachloroethane U5.0ND

1,1,1-Trichloroethane U5.0ND

1,1,2,2-Tetrachloroethane U5.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U5.0ND

1,1,2-Trichloroethane U5.0ND

1,1-Dichloroethane U5.0ND

1,1-Dichloroethene U5.0ND

1,1-Dichloropropene U5.0ND

1,2,3-Trichlorobenzene U5.0ND

1,2,3-Trichloropropane U5.0ND

1,2,4,5-Tetramethylbenzene U5.0ND

1,2,4-Trichlorobenzene U5.0ND

Qualifiers:

Page 75 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 301: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5312

SeqNo: 102206

MBLKSampType: TestCode: 8260_S

SW5035A

1,2,4-Trimethylbenzene U5.0ND

1,2-Dibromo-3-chloropropane U5.0ND

1,2-Dibromoethane U5.0ND

1,2-Dichlorobenzene U5.0ND

1,2-Dichloroethane U5.0ND

1,2-Dichloropropane U5.0ND

1,3,5-Trimethylbenzene U5.0ND

1,3-Dichlorobenzene U5.0ND

1,3-dichloropropane U5.0ND

1,4-Dichlorobenzene U5.0ND

1,4-Dioxane U5.0ND

2,2-Dichloropropane U5.0ND

2-Butanone U10ND

2-Chloroethyl vinyl ether U*5.0ND

2-Chlorotoluene U5.0ND

2-Hexanone U10ND

2-Propanol U5.0ND

4-Chlorotoluene U5.0ND

4-Isopropyltoluene U5.0ND

4-Methyl-2-pentanone U10ND

Acetone J*105.4

Benzene U5.0ND

Bromobenzene U5.0ND

Bromochloromethane U5.0ND

Bromodichloromethane U5.0ND

Bromoform U5.0ND

Qualifiers:

Page 76 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 302: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5312

SeqNo: 102206

MBLKSampType: TestCode: 8260_S

SW5035A

Bromomethane U5.0ND

Carbon disulfide U5.0ND

Carbon tetrachloride U5.0ND

Chlorobenzene U5.0ND

Chlorodifluoromethane U5.0ND

Chloroethane U5.0ND

Chloroform U5.0ND

Chloromethane U5.0ND

cis-1,2-Dichloroethene U5.0ND

cis-1,3-Dichloropropene U5.0ND

Cyclohexane U5.0ND

Dibromochloromethane U5.0ND

Dibromomethane U5.0ND

Dichlorodifluoromethane U5.0ND

Diisopropyl ether U5.0ND

Ethanol U20ND

Ethylbenzene U5.0ND

Freon-114 U5.0ND

Hexachlorobutadiene U5.0ND

Isopropylbenzene U5.0ND

m,p-Xylene U10ND

Methyl Acetate U5.0ND

Methyl tert-butyl ether U5.0ND

Methylene chloride J*106.2

n-Butylbenzene U5.0ND

n-Propylbenzene U5.0ND

Qualifiers:

Page 77 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 303: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3159

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3159

Batch ID: 3159 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5312

SeqNo: 102206

MBLKSampType: TestCode: 8260_S

SW5035A

Naphthalene U5.0ND

o-Xylene U5.0ND

p-Diethylbenzene U5.0ND

p-Ethyltoluene U5.0ND

sec-Butylbenzene U5.0ND

Styrene U5.0ND

t-Butyl alcohol U5.0ND

tert-Butylbenzene U5.0ND

Tetrachloroethene U5.0ND

Toluene U5.0ND

trans-1,2-Dichloroethene U5.0ND

trans-1,3-Dichloropropene U5.0ND

Trichloroethene U5.0ND

Trichlorofluoromethane U5.0ND

Vinyl acetate U*5.0ND

Vinyl chloride U5.0ND

Surr: 4-Bromofluorobenzene 50.00 99.3 50 13950

Surr: Dibromofluoromethane 50.00 110 50 13855

Surr: Toluene-d8 50.00 102 71 12051

Qualifiers:

Page 78 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 304: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3161

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3161

Batch ID: 3161 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5337

SeqNo: 102563

LCSSampType: TestCode: 8260_S

SW5035A

1,1,1-Trichloroethane 2500 93.6 42 139250 02300

1,1,2,2-Tetrachloroethane 2500 80.6 44 138250 02000

1,1,2-Trichloroethane 2500 85.9 43 134250 02100

1,1-Dichloroethane 2500 91.8 41 142250 02300

1,1-Dichloroethene 2500 95.5 33 144250 02400

1,2-Dichlorobenzene 2500 86.1 45 128250 02200

1,2-Dichloroethane 2500 96.7 34 145250 02400

1,2-Dichloropropane 2500 88.9 44 135250 02200

1,3-Dichlorobenzene 2500 82.6 40 135250 02100

1,4-Dichlorobenzene 2500 82.6 42 129250 02100

2-Chloroethyl vinyl ether 2500 110 30 146 *250 02700

Benzene 2500 93.0 46 137250 02300

Bromodichloromethane 2500 92.0 44 133250 02300

Bromoform 2500 79.2 39 147250 02000

Bromomethane 2500 37.8 22 140250 0950

Carbon tetrachloride 2500 95.5 40 144250 02400

Chlorobenzene 2500 84.5 45 131250 02100

Chloroethane 2500 87.1 43 147250 02200

Chloroform 2500 96.2 40 138250 02400

Chloromethane 2500 97.0 32 151250 02400

cis-1,3-Dichloropropene 2500 89.0 44 137250 02200

Dibromochloromethane 2500 89.4 43 139250 02200

Ethylbenzene 2500 83.1 52 138250 02100

Methylene chloride 2500 48.1 20 120 B*500 01200

Tetrachloroethene 2500 72.0 34 123250 01800

Toluene 2500 82.9 48 135250 02100

Qualifiers:

Page 79 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 305: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3161

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3161

Batch ID: 3161 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5337

SeqNo: 102563

LCSSampType: TestCode: 8260_S

SW5035A

trans-1,2-Dichloroethene 2500 90.2 43 137250 02300

trans-1,3-Dichloropropene 2500 96.5 48 135250 02400

Trichloroethene 2500 88.0 44 135250 02200

Trichlorofluoromethane 2500 96.7 52 149250 02400

Vinyl chloride 2500 97.6 49 154250 02400

Surr: 4-Bromofluorobenzene 2500 102 50 1392500

Surr: Dibromofluoromethane 2500 113 50 1392800

Surr: Toluene-d8 2500 102 71 1202600

Sample ID MB-3161

Batch ID: 3161 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102564

MBLKSampType: TestCode: 8260_S

SW5035A

1,1,1,2-Tetrachloroethane DU250ND

1,1,1-Trichloroethane DU250ND

1,1,2,2-Tetrachloroethane DU250ND

1,1,2-Trichloro-1,2,2-trifluoroethane DU250ND

1,1,2-Trichloroethane DU250ND

1,1-Dichloroethane DU250ND

1,1-Dichloroethene DU250ND

1,1-Dichloropropene DU250ND

1,2,3-Trichlorobenzene DU250ND

1,2,3-Trichloropropane DU250ND

1,2,4,5-Tetramethylbenzene DU250ND

1,2,4-Trichlorobenzene DU250ND

Qualifiers:

Page 80 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 306: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3161

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3161

Batch ID: 3161 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102564

MBLKSampType: TestCode: 8260_S

SW5035A

1,2,4-Trimethylbenzene DU250ND

1,2-Dibromo-3-chloropropane DU250ND

1,2-Dibromoethane DU250ND

1,2-Dichlorobenzene DU250ND

1,2-Dichloroethane DU250ND

1,2-Dichloropropane DU250ND

1,3,5-Trimethylbenzene DU250ND

1,3-Dichlorobenzene DU250ND

1,3-dichloropropane DU250ND

1,4-Dichlorobenzene DU250ND

1,4-Dioxane DU250ND

2,2-Dichloropropane DU250ND

2-Butanone D*500860

2-Chloroethyl vinyl ether DU*250ND

2-Chlorotoluene DU250ND

2-Hexanone DU500ND

2-Propanol DU250ND

4-Chlorotoluene DU250ND

4-Isopropyltoluene DU250ND

4-Methyl-2-pentanone DU500ND

Acetone DJ*500290

Benzene DU250ND

Bromobenzene DU250ND

Bromochloromethane DU250ND

Bromodichloromethane DU250ND

Bromoform DU250ND

Qualifiers:

Page 81 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 307: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3161

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3161

Batch ID: 3161 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102564

MBLKSampType: TestCode: 8260_S

SW5035A

Bromomethane DU250ND

Carbon disulfide DU250ND

Carbon tetrachloride DU250ND

Chlorobenzene DU250ND

Chlorodifluoromethane DU250ND

Chloroethane DU250ND

Chloroform DU250ND

Chloromethane DU250ND

cis-1,2-Dichloroethene DU250ND

cis-1,3-Dichloropropene DU250ND

Cyclohexane DU250ND

Dibromochloromethane DU250ND

Dibromomethane DU250ND

Dichlorodifluoromethane DU250ND

Diisopropyl ether DU250ND

Ethanol DU1000ND

Ethylbenzene DU250ND

Freon-114 DU250ND

Hexachlorobutadiene DU250ND

Isopropylbenzene DU250ND

m,p-Xylene DU500ND

Methyl Acetate DU250ND

Methyl tert-butyl ether DU250ND

Methylene chloride DJ*500310

n-Butylbenzene DU250ND

n-Propylbenzene DU250ND

Qualifiers:

Page 82 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 308: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3161

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3161

Batch ID: 3161 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102564

MBLKSampType: TestCode: 8260_S

SW5035A

Naphthalene DU250ND

o-Xylene DU250ND

p-Diethylbenzene DU250ND

p-Ethyltoluene DU250ND

sec-Butylbenzene DU250ND

Styrene DU250ND

t-Butyl alcohol DU250ND

tert-Butylbenzene DU250ND

Tetrachloroethene DU250ND

Toluene DU250ND

trans-1,2-Dichloroethene DU250ND

trans-1,3-Dichloropropene DU250ND

Trichloroethene DU250ND

Trichlorofluoromethane DU250ND

Vinyl acetate DU*250ND

Vinyl chloride DU250ND

Surr: 4-Bromofluorobenzene 2500 96.0 50 139 D2400

Surr: Dibromofluoromethane 2500 109 50 138 D2700

Surr: Toluene-d8 2500 103 71 120 D2600

Qualifiers:

Page 83 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 309: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3188

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3188

Batch ID: 3188 TestNo: SW8260C Analysis Date: 12/8/2014

Prep Date: 12/8/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5337

SeqNo: 102625

LCSSampType: TestCode: 8260_S

SW5035A

1,1,1-Trichloroethane 2500 88.9 42 139250 02200

1,1,2,2-Tetrachloroethane 2500 81.3 44 138250 02000

1,1,2-Trichloroethane 2500 85.1 43 134250 02100

1,1-Dichloroethane 2500 88.6 41 142250 02200

1,1-Dichloroethene 2500 92.4 33 144250 02300

1,2-Dichlorobenzene 2500 78.8 45 128250 02000

1,2-Dichloroethane 2500 92.5 34 145250 02300

1,2-Dichloropropane 2500 88.2 44 135250 02200

1,3-Dichlorobenzene 2500 76.6 40 135250 01900

1,4-Dichlorobenzene 2500 76.3 42 129250 01900

2-Chloroethyl vinyl ether 2500 98.8 30 146 *250 02500

Benzene 2500 90.6 46 137250 02300

Bromodichloromethane 2500 88.4 44 133250 02200

Bromoform 2500 78.0 39 147250 02000

Bromomethane 2500 74.2 22 140250 01900

Carbon tetrachloride 2500 91.3 40 144250 02300

Chlorobenzene 2500 81.7 45 131250 02000

Chloroethane 2500 99.4 43 147250 02500

Chloroform 2500 88.9 40 138250 02200

Chloromethane 2500 106 32 151250 02600

cis-1,3-Dichloropropene 2500 85.0 44 137250 02100

Dibromochloromethane 2500 85.8 43 139250 02100

Ethylbenzene 2500 80.1 52 138250 02000

Methylene chloride 2500 42.6 20 120 *500 01100

Tetrachloroethene 2500 69.6 34 123250 01700

Toluene 2500 81.4 48 135250 02000

Qualifiers:

Page 84 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 310: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3188

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3188

Batch ID: 3188 TestNo: SW8260C Analysis Date: 12/8/2014

Prep Date: 12/8/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: LCSS

RunNo: 5337

SeqNo: 102625

LCSSampType: TestCode: 8260_S

SW5035A

trans-1,2-Dichloroethene 2500 87.3 43 137250 02200

trans-1,3-Dichloropropene 2500 94.1 48 135250 02400

Trichloroethene 2500 83.5 44 135250 02100

Trichlorofluoromethane 2500 100 52 149250 02500

Vinyl chloride 2500 113 49 154250 02800

Surr: 4-Bromofluorobenzene 2500 102 50 1392500

Surr: Dibromofluoromethane 2500 108 50 1392700

Surr: Toluene-d8 2500 104 71 1202600

Sample ID MB-3188

Batch ID: 3188 TestNo: SW8260C Analysis Date: 12/8/2014

Prep Date: 12/8/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102626

MBLKSampType: TestCode: 8260_S

SW5035A

1,1,1,2-Tetrachloroethane DU250ND

1,1,1-Trichloroethane DU250ND

1,1,2,2-Tetrachloroethane DU250ND

1,1,2-Trichloro-1,2,2-trifluoroethane DU250ND

1,1,2-Trichloroethane DU250ND

1,1-Dichloroethane DU250ND

1,1-Dichloroethene DU250ND

1,1-Dichloropropene DU250ND

1,2,3-Trichlorobenzene DU250ND

1,2,3-Trichloropropane DU250ND

1,2,4,5-Tetramethylbenzene DU250ND

1,2,4-Trichlorobenzene DU250ND

Qualifiers:

Page 85 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 311: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3188

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3188

Batch ID: 3188 TestNo: SW8260C Analysis Date: 12/8/2014

Prep Date: 12/8/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102626

MBLKSampType: TestCode: 8260_S

SW5035A

1,2,4-Trimethylbenzene DU250ND

1,2-Dibromo-3-chloropropane DU250ND

1,2-Dibromoethane DU250ND

1,2-Dichlorobenzene DU250ND

1,2-Dichloroethane DU250ND

1,2-Dichloropropane DU250ND

1,3,5-Trimethylbenzene DU250ND

1,3-Dichlorobenzene DU250ND

1,3-dichloropropane DU250ND

1,4-Dichlorobenzene DU250ND

1,4-Dioxane DU250ND

2,2-Dichloropropane DU250ND

2-Butanone D*500840

2-Chloroethyl vinyl ether DU*250ND

2-Chlorotoluene DU250ND

2-Hexanone DU500ND

2-Propanol DU250ND

4-Chlorotoluene DU250ND

4-Isopropyltoluene DU250ND

4-Methyl-2-pentanone DU500ND

Acetone DU*500ND

Benzene DU250ND

Bromobenzene DU250ND

Bromochloromethane DU250ND

Bromodichloromethane DU250ND

Bromoform DU250ND

Qualifiers:

Page 86 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 312: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3188

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3188

Batch ID: 3188 TestNo: SW8260C Analysis Date: 12/8/2014

Prep Date: 12/8/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102626

MBLKSampType: TestCode: 8260_S

SW5035A

Bromomethane DU250ND

Carbon disulfide DU250ND

Carbon tetrachloride DU250ND

Chlorobenzene DU250ND

Chlorodifluoromethane DU250ND

Chloroethane DU250ND

Chloroform DU250ND

Chloromethane DU250ND

cis-1,2-Dichloroethene DU250ND

cis-1,3-Dichloropropene DU250ND

Cyclohexane DU250ND

Dibromochloromethane DU250ND

Dibromomethane DU250ND

Dichlorodifluoromethane DU250ND

Diisopropyl ether DU250ND

Ethanol DU1000ND

Ethylbenzene DU250ND

Freon-114 DU250ND

Hexachlorobutadiene DU250ND

Isopropylbenzene DU250ND

m,p-Xylene DU500ND

Methyl Acetate DU250ND

Methyl tert-butyl ether DU250ND

Methylene chloride DU*500ND

n-Butylbenzene DU250ND

n-Propylbenzene DU250ND

Qualifiers:

Page 87 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 313: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3188

09-Dec-14

QC SUMMARY REPORT

1412019WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3188

Batch ID: 3188 TestNo: SW8260C Analysis Date: 12/8/2014

Prep Date: 12/8/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/Kg

PQL

Client ID: PBS

RunNo: 5337

SeqNo: 102626

MBLKSampType: TestCode: 8260_S

SW5035A

Naphthalene DU250ND

o-Xylene DU250ND

p-Diethylbenzene DU250ND

p-Ethyltoluene DU250ND

sec-Butylbenzene DU250ND

Styrene DU250ND

t-Butyl alcohol DU250ND

tert-Butylbenzene DU250ND

Tetrachloroethene DU250ND

Toluene DU250ND

trans-1,2-Dichloroethene DU250ND

trans-1,3-Dichloropropene DU250ND

Trichloroethene DU250ND

Trichlorofluoromethane DU250ND

Vinyl acetate DU*250ND

Vinyl chloride DU250ND

Surr: 4-Bromofluorobenzene 2500 96.9 50 139 D2400

Surr: Dibromofluoromethane 2500 103 50 138 D2600

Surr: Toluene-d8 2500 101 71 120 D2500

Qualifiers:

Page 88 of 88

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 314: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

December 10, 2014

Hydrotech Environmental, Corp.

Holly Hawkins

Dear Holly Hawkins:

RE: Tomat Service Center, 1815 Ocean Ave., Br Order No.: 1412029

FAX (718) 636-0900

TEL: (718) 636-0800

15 Ocean Avenue, 2nd Floor

Brooklyn, NY 11225

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

American Analytical Laboratories, LLC. received 3 sample(s) on 12/3/2014 for the analyses

presented in the following report.

Lori Beyer

Samples were analyzed in accordance with the test procedures documented on the chain of

custody and detailed throughout the text of this report. The results reported herein relate only to

the items tested or to the samples as received by the laboratory. This report may not be

reproduced, except in full, without the approval of American Analytical Laboratories, LLC and

is not considered complete without a cover page and chain of custody documentation. The

limits (LOQ) provided in the data package are analytical reporting limits and not Federal or

Local mandated values to which the sample results should be compared.

There were no problems with the analyses and all data for associated QC met laboratory

specifications. If there are any exceptions a Case Narrative is provided in the report or the data

is qualified either on the sample results or in the QC section of the report. This package has

been reviewed by American Analytical Laboratories' QA Department/Laboratory Director to

comply with NELAC standards prior to report submittal.

If you have any questions regarding these tests results, please do not hesitate to call (631) 454-

6100 or email me directly at [email protected].

Sincerely,

Lab Director

American Analytical Laboratories, LLC.

Page 1 of 50Original

Page 315: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

CLIENT: Hydrotech Environmental, Corp.

Lab SampleID Client Sample ID Tag No Date ReceivedDate Collected

10-Dec-14

Workorder

Sample Summary1412029WO#:

Matrix

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

1412029-001A MW-1 12/2/2014 12/3/2014 5:05:00 PM Liquid

1412029-001B MW-1 12/2/2014 12/3/2014 5:05:00 PM Liquid

1412029-002A MW-2 12/2/2014 12/3/2014 5:05:00 PM Liquid

1412029-002B MW-2 12/2/2014 12/3/2014 5:05:00 PM Liquid

1412029-003A MW-3 12/2/2014 12/3/2014 5:05:00 PM Liquid

1412029-003B MW-3 12/2/2014 12/3/2014 5:05:00 PM Liquid

Page 2 of 50

Page 316: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp
Page 317: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

RcptNo: 1Client Name: HYDROTECH-BKLYN Work Order Number: 1412029

Sample Log-In Check List

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Cooler Information

12/3/2014 5:05:00 PM

How was the sample delivered? AAL Lab Courier

Is Chain of Custody complete? Yes No Not Present

Was an attempt made to cool the samples? Yes No NA

Are samples (except VOA and ONG) properly preserved? Yes No

Was preservative added to bottles? Yes No NA

Were any sample containers received broken? Yes No

Does paperwork match bottle labels? Yes No

Are matrices correctly identified on Chain of Custody? Yes No

Is it clear what analyses were requested? Yes No

Is the headspace in the VOA vials less than 1/4 inch or 6 mm? Yes No No VOA Vials

1.

2.

5.

9.

10.

11.

12.

13.

14.

15.

16.

(Note discrepancies on chain of custody)

Were all holding times able to be met? Yes No

Chain of Custody

Log In

(If no, notify customer for authorization.)

6. Were all samples received at a temperature of >0° C to 6.0°C Yes No NA

7. Sample(s) in proper container(s)? Yes No

8. Sufficient sample volume for indicated test(s)? Yes No

Logged by:

Completed By:

Reviewed By:

12/4/2014 7:08:19 AM

12/4/2014

Lori Beyer

Lori Beyer

Karen Kelly

Special Handling (if applicable)

17.

18.

Was client notified of all discrepancies with this order? Yes No NA

Person Notified: Date

Regarding:

Via: eMail Phone Fax In Person

Additional remarks:

Client Instructions:

By Whom:

Coolers are present? Yes No NA3.

Shipping container/cooler in good condition? Yes No4.Custody seals intact on shipping container/cooler? Yes No Not Present

No. Seal Date: Signed By:

Seal No Seal Date Signed ByCondition Seal IntactCooler No Temp ºC

Page 3 of 50

Page 318: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

CLIENT: Hydrotech Environmental, Corp.

12/10/2014

Case Narrative

1412029

Date:

WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Samples were analyzed using the methods outlined in the following references:

Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, SW846 and additional methods

as detailed throughout the text of the report. All method blanks, laboratory spikes, and/or matrix spikes

met quality assurance objectives with exceptions notated in this Narrative discussion and/or in the QC

Summary Section of the lab report with appropriate qualifiers. Additional quality control information

such as surrogate recovery values for organic testing is provided as part of the analytical results.

Volatile LCS are analyzed with preservatives - HCL/NaHSO4/Methanol depending on level of analysis

(high/low) similar to sample analysis. Outliers can be attributed to the presence of chemical

preservatives. 2-Chloroethyl vinyl ether readily breaks down under acidic conditions. Samples that are

acid preserved, including standards will exhibit breakdown. The data user should take note.

Volatile and Semivolatile analysis was performed undiluted for all samples. Based on target

concentrations exceeding the instruments calibration range a secondary diluted (1:10) reanalysis was

required for MW-2 and MW-3. Final results have been hybridized on the reporting forms to assist the

end user which data point (final value) must be utilized for decision making purposes.

The following parameters (if included in this report) are not offered by NY ELAP: VOA 8260 Liquid;

1,2,4,5-Tetramethylbenzene, Chlorodifluoromethane, Freon-114, p-Diethylbenzene, p-Ethyltoluene,

Isopropyl Acetate, n-Amyl acetate, n-Butyl Acetate, n-Propyl Acetate.

The test results meet the requirements of the NYSDOH and NELAC standards, except where noted.

The information contained in this analytical report is the sole property of American Analytical

Laboratories, LLC. or the client for which this report was issued. The results contained in this report are

only representative of the samples received. The sample receipt checklist is included as part of this lab

report. Conditions can vary at different times and at different sampling conditions. American Analytical

is not responsible for the use or interpretation of the data included herein.

Page 4 of 50

Original

Page 319: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

12/10/2014

Definition Only

1412029

Date:

WO#:

Definitions:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample Result and QC Summary Qualifiers - Level I and Level II Reports

ND - Not detected at the reporting limit/Limit of Quantitation

B - The analyte was detected in the associated method blank. For volatiles, methylene chloride and

acetone are common lab contaminants. Data users should consider anything <5x the blank value as

artifact.

E - The value is above the quantitation range

D - Analyte concentration was obtained from diluted analysis or from analysis using reduced sample

volume.

J - The analyte was detected below the limit of quantitation but greater than the established Limit of

Detection (LOD). There is greater uncertainty associated with these results and data should be

considered as estimated.

U - The compound was analyzed for but not detected.

H - Holding time for preparation or analysis has been exceeded.

S - Spike recovery is outside accepted recovery limits.

R - RPD is outside accepted recovery range.

P - Secondary column exceeds 40% difference for GC test.

* - Calibration exceeds method requirement. Due to the large number of analytes for organic testing,

the method allows 10% of analytes to have %RSD and/or %D to be >20%.

LOD - Limit of Detection; the lowest level the analyte can be determined to be statistically different

from a blank.

LOQ - Limit of Quantitation; the lowest amount of analyte in a sample that can be quantitatively

determined with suitable precision and accurary.

m - Analyte was manually integrated for GC/MS.

+ - Concentration exceeds regulatory level for TCLP

Page 5 of 50

Original

Page 320: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-1

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-001A

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

1,1,1,2-Tetrachloroethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,1,1-Trichloroethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,1,2,2-Tetrachloroethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloro-1,2,2-trifluoroethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloroethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloropropene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichlorobenzene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichloropropane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,2,4,5-Tetramethylbenzene m 12/5/2014 7:35:00 AM2.0 µg/L 180 0.5

1,2,4-Trichlorobenzene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,2,4-Trimethylbenzene 12/5/2014 7:35:00 AM2.0 µg/L 1160 0.5

1,2-Dibromo-3-chloropropane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,2-Dibromoethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloroethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloropropane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,3,5-Trimethylbenzene 12/5/2014 7:35:00 AM2.0 µg/L 130 0.5

1,3-Dichlorobenzene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,3-dichloropropane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

1,4-Dioxane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

2,2-Dichloropropane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

2-Butanone U 12/5/2014 7:35:00 AM5.0 µg/L 1ND 1.25

2-Chloroethyl vinyl ether U* 12/5/2014 7:35:00 AM4.0 µg/L 1ND 1

2-Chlorotoluene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

2-Hexanone U 12/5/2014 7:35:00 AM5.0 µg/L 1ND 1.25

2-Propanol U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

4-Chlorotoluene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

4-Isopropyltoluene J 12/5/2014 7:35:00 AM2.0 µg/L 12.0 0.5

4-Methyl-2-pentanone U 12/5/2014 7:35:00 AM5.0 µg/L 1ND 1.25

Acetone B* 12/5/2014 7:35:00 AM5.0 µg/L 113 1.25

Page 6 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 321: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-1

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-001A

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

Benzene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Bromobenzene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Bromochloromethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Bromodichloromethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Bromoform U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Bromomethane U 12/5/2014 7:35:00 AM4.0 µg/L 1ND 1

Carbon disulfide U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Carbon tetrachloride U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Chlorobenzene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Chlorodifluoromethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Chloroethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Chloroform U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Chloromethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

cis-1,2-Dichloroethene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

cis-1,3-Dichloropropene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Cyclohexane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Dibromochloromethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Dibromomethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Dichlorodifluoromethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Diisopropyl ether U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Ethanol U 12/5/2014 7:35:00 AM10 µg/L 1ND 2.5

Ethylbenzene 12/5/2014 7:35:00 AM2.0 µg/L 124 0.5

Freon-114 U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Hexachlorobutadiene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Isopropylbenzene 12/5/2014 7:35:00 AM2.0 µg/L 17.8 0.5

m,p-Xylene 12/5/2014 7:35:00 AM4.0 µg/L 112 1

Methyl Acetate U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Methyl tert-butyl ether U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Methylene chloride B* 12/5/2014 7:35:00 AM2.0 µg/L 15.6 0.5

n-Butylbenzene 12/5/2014 7:35:00 AM2.0 µg/L 18.9 0.5

n-Propylbenzene 12/5/2014 7:35:00 AM2.0 µg/L 126 0.5

Naphthalene 12/5/2014 7:35:00 AM2.0 µg/L 122 0.5

o-Xylene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Page 7 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 322: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-1

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-001A

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

p-Diethylbenzene 12/5/2014 7:35:00 AM2.0 µg/L 142 0.5

p-Ethyltoluene 12/5/2014 7:35:00 AM2.0 µg/L 132 0.5

sec-Butylbenzene 12/5/2014 7:35:00 AM2.0 µg/L 12.3 0.5

Styrene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

t-Butyl alcohol U 12/5/2014 7:35:00 AM10 µg/L 1ND 2.5

tert-Butylbenzene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Tetrachloroethene U* 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Toluene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

trans-1,2-Dichloroethene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

trans-1,3-Dichloropropene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Trichloroethene U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Trichlorofluoromethane U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Vinyl acetate U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Vinyl chloride U 12/5/2014 7:35:00 AM2.0 µg/L 1ND 0.5

Surr: 4-Bromofluorobenzene 12/5/2014 7:35:00 AM80-120 %REC 199.2 0

Surr: Dibromofluoromethane 12/5/2014 7:35:00 AM77-131 %REC 1101 0

Surr: Toluene-d8 12/5/2014 7:35:00 AM80-120 %REC 1116 0

Page 8 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 323: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-1

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-001B

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

TOTAL DRO AS #2 FUEL (C8-C44) SW8015D Analyst: MH

Total DRO TPH 12/9/2014 1:20:00 PM0.10 mg/L 12.7 0.01

Surr: o-Terphenyl 12/9/2014 1:20:00 PM29-120 %REC 178.0 0

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Biphenyl U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

1,2,4-Trichlorobenzene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2,4,5-Trichlorophenol U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2,4,6-Trichlorophenol U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2,4-Dichlorophenol U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2,4-Dimethylphenol U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

2,4-Dinitrophenol U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

2,4-Dinitrotoluene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2,6-Dinitrotoluene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2-Chloronaphthalene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2-Chlorophenol U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2-Methylnaphthalene 12/5/2014 2:41:00 PM5.0 µg/L 145 0.5

2-Methylphenol U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2-Nitroaniline U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

2-Nitrophenol U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

3+4-Methylphenol U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

3,3´-Dichlorobenzidine U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

3-Nitroaniline U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

4,6-Dinitro-2-methylphenol U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

4-Bromophenyl phenyl ether U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

4-Chloro-3-methylphenol U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

4-Chloroaniline U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

4-Chlorophenyl phenyl ether U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

4-Nitroaniline U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

4-Nitrophenol U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

Acenaphthene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Page 9 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 324: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-1

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-001B

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Acenaphthylene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Acetophenone U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Aniline U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Anthracene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Atrazine U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Azobenzene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Benzaldehyde U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

Benzidine U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

Benzo(a)anthracene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Benzo(a)pyrene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Benzo(b)fluoranthene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Benzo(g,h,i)perylene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Benzo(k)fluoranthene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Benzoic acid U* 12/5/2014 2:41:00 PM10 µg/L 1ND 1

Benzyl alcohol U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethoxy)methane U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethyl)ether U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroisopropyl)ether U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Bis(2-ethylhexyl)phthalate U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

Butyl benzyl phthalate U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

Caprolactam U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Carbazole U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Chrysene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Di-n-butyl phthalate U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Di-n-octyl phthalate U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Dibenzo(a,h)anthracene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Dibenzofuran U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Diethyl phthalate BJ 12/5/2014 2:41:00 PM5.0 µg/L 11.8 0.5

Dimethyl phthalate U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Fluoranthene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Fluorene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Hexachlorobenzene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Hexachlorobutadiene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Page 10 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 325: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-1

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-001B

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Hexachlorocyclopentadiene U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

Hexachloroethane U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Indeno(1,2,3-c,d)pyrene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Isophorone U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodi-n-propylamine U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodimethylamine U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodiphenylamine U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Naphthalene 12/5/2014 2:41:00 PM5.0 µg/L 196 0.5

Nitrobenzene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Parathion U 12/5/2014 2:41:00 PM10 µg/L 1ND 1

Pentachlorophenol U* 12/5/2014 2:41:00 PM10 µg/L 1ND 1

Phenanthrene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Phenol U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Pyrene U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Pyridine U 12/5/2014 2:41:00 PM5.0 µg/L 1ND 0.5

Surr: 2,4,6-Tribromophenol 12/5/2014 2:41:00 PM17-145 %REC 195.0 0

Surr: 2-Fluorobiphenyl 12/5/2014 2:41:00 PM18-131 %REC 175.0 0

Surr: 2-Fluorophenol 12/5/2014 2:41:00 PM10-147 %REC 135.0 0

Surr: 4-Terphenyl-d14 12/5/2014 2:41:00 PM14-140 %REC 187.4 0

Surr: Nitrobenzene-d5 12/5/2014 2:41:00 PM13-133 %REC 175.9 0

Surr: Phenol-d6 12/5/2014 2:41:00 PM10-146 %REC 120.1 0

Page 11 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 326: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-2

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-002A

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

1,1,1,2-Tetrachloroethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,1,1-Trichloroethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,1,2,2-Tetrachloroethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloro-1,2,2-trifluoroethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloroethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloropropene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichlorobenzene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichloropropane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,2,4,5-Tetramethylbenzene Dm 12/5/2014 8:38:00 PM20 µg/L 10230 5

1,2,4-Trichlorobenzene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,2,4-Trimethylbenzene D 12/5/2014 8:38:00 PM20 µg/L 10800 5

1,2-Dibromo-3-chloropropane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,2-Dibromoethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloroethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloropropane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,3,5-Trimethylbenzene D 12/5/2014 8:38:00 PM20 µg/L 10240 5

1,3-Dichlorobenzene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,3-dichloropropane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

1,4-Dioxane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

2,2-Dichloropropane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

2-Butanone U 12/5/2014 8:02:00 AM5.0 µg/L 1ND 1.25

2-Chloroethyl vinyl ether U* 12/5/2014 8:02:00 AM4.0 µg/L 1ND 1

2-Chlorotoluene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

2-Hexanone U 12/5/2014 8:02:00 AM5.0 µg/L 1ND 1.25

2-Propanol U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

4-Chlorotoluene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

4-Isopropyltoluene m 12/5/2014 8:02:00 AM2.0 µg/L 15.8 0.5

4-Methyl-2-pentanone U 12/5/2014 8:02:00 AM5.0 µg/L 1ND 1.25

Acetone B* 12/5/2014 8:02:00 AM5.0 µg/L 114 1.25

Page 12 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 327: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-2

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-002A

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

Benzene 12/5/2014 8:02:00 AM2.0 µg/L 15.1 0.5

Bromobenzene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Bromochloromethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Bromodichloromethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Bromoform U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Bromomethane U 12/5/2014 8:02:00 AM4.0 µg/L 1ND 1

Carbon disulfide U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Carbon tetrachloride U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Chlorobenzene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Chlorodifluoromethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Chloroethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Chloroform U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Chloromethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

cis-1,2-Dichloroethene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

cis-1,3-Dichloropropene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Cyclohexane D* 12/5/2014 8:38:00 PM20 µg/L 10200 5

Dibromochloromethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Dibromomethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Dichlorodifluoromethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Diisopropyl ether U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Ethanol U 12/5/2014 8:02:00 AM10 µg/L 1ND 2.5

Ethylbenzene D 12/5/2014 8:38:00 PM20 µg/L 10260 5

Freon-114 U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Hexachlorobutadiene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Isopropylbenzene 12/5/2014 8:02:00 AM2.0 µg/L 129 0.5

m,p-Xylene D 12/5/2014 8:38:00 PM40 µg/L 10900 10

Methyl Acetate U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Methyl tert-butyl ether U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Methylene chloride B* 12/5/2014 8:02:00 AM2.0 µg/L 15.4 0.5

n-Butylbenzene 12/5/2014 8:02:00 AM2.0 µg/L 146 0.5

n-Propylbenzene 12/5/2014 8:02:00 AM2.0 µg/L 197 0.5

Naphthalene D 12/5/2014 8:38:00 PM20 µg/L 10220 5

o-Xylene D 12/5/2014 8:38:00 PM20 µg/L 10220 5

Page 13 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 328: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-2

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-002A

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

p-Diethylbenzene D 12/5/2014 8:38:00 PM20 µg/L 10190 5

p-Ethyltoluene D 12/5/2014 8:38:00 PM20 µg/L 10520 5

sec-Butylbenzene 12/5/2014 8:02:00 AM2.0 µg/L 18.3 0.5

Styrene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

t-Butyl alcohol U 12/5/2014 8:02:00 AM10 µg/L 1ND 2.5

tert-Butylbenzene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Tetrachloroethene U* 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Toluene 12/5/2014 8:02:00 AM2.0 µg/L 116 0.5

trans-1,2-Dichloroethene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

trans-1,3-Dichloropropene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Trichloroethene U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Trichlorofluoromethane U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Vinyl acetate U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Vinyl chloride U 12/5/2014 8:02:00 AM2.0 µg/L 1ND 0.5

Surr: 4-Bromofluorobenzene 12/5/2014 8:02:00 AM80-120 %REC 1102 0

Surr: Dibromofluoromethane 12/5/2014 8:02:00 AM77-131 %REC 1105 0

Surr: Toluene-d8 12/5/2014 8:02:00 AM80-120 %REC 1102 0

Page 14 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 329: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-2

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-002B

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Biphenyl J 12/5/2014 3:13:00 PM5.0 µg/L 11.6 0.5

1,2,4-Trichlorobenzene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2,4,5-Trichlorophenol U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2,4,6-Trichlorophenol U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2,4-Dichlorophenol U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2,4-Dimethylphenol U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

2,4-Dinitrophenol U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

2,4-Dinitrotoluene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2,6-Dinitrotoluene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2-Chloronaphthalene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2-Chlorophenol U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2-Methylnaphthalene D 12/5/2014 4:48:00 PM50 µg/L 10230 5

2-Methylphenol U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2-Nitroaniline U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

2-Nitrophenol U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

3+4-Methylphenol U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

3,3´-Dichlorobenzidine U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

3-Nitroaniline U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

4,6-Dinitro-2-methylphenol U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

4-Bromophenyl phenyl ether U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

4-Chloro-3-methylphenol U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

4-Chloroaniline U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

4-Chlorophenyl phenyl ether U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

4-Nitroaniline U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

4-Nitrophenol U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

Acenaphthene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Acenaphthylene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Acetophenone U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Aniline U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Anthracene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Page 15 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 330: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-2

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-002B

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Atrazine U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Azobenzene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Benzaldehyde U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

Benzidine U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

Benzo(a)anthracene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Benzo(a)pyrene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Benzo(b)fluoranthene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Benzo(g,h,i)perylene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Benzo(k)fluoranthene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Benzoic acid U* 12/5/2014 3:13:00 PM10 µg/L 1ND 1

Benzyl alcohol U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethoxy)methane U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethyl)ether U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroisopropyl)ether U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Bis(2-ethylhexyl)phthalate J 12/5/2014 3:13:00 PM10 µg/L 11.0 1

Butyl benzyl phthalate U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

Caprolactam U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Carbazole U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Chrysene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Di-n-butyl phthalate J 12/5/2014 3:13:00 PM5.0 µg/L 10.69 0.5

Di-n-octyl phthalate U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Dibenzo(a,h)anthracene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Dibenzofuran U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Diethyl phthalate BJ 12/5/2014 3:13:00 PM5.0 µg/L 11.8 0.5

Dimethyl phthalate U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Fluoranthene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Fluorene J 12/5/2014 3:13:00 PM5.0 µg/L 10.67 0.5

Hexachlorobenzene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Hexachlorobutadiene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Hexachlorocyclopentadiene U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

Hexachloroethane U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Indeno(1,2,3-c,d)pyrene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Isophorone U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Page 16 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 331: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-2

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-002B

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

N-Nitrosodi-n-propylamine U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodimethylamine U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodiphenylamine U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Naphthalene D 12/5/2014 4:48:00 PM50 µg/L 10550 5

Nitrobenzene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Parathion U 12/5/2014 3:13:00 PM10 µg/L 1ND 1

Pentachlorophenol U* 12/5/2014 3:13:00 PM10 µg/L 1ND 1

Phenanthrene J 12/5/2014 3:13:00 PM5.0 µg/L 10.70 0.5

Phenol U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Pyrene U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Pyridine U 12/5/2014 3:13:00 PM5.0 µg/L 1ND 0.5

Surr: 2,4,6-Tribromophenol 12/5/2014 3:13:00 PM17-145 %REC 191.3 0

Surr: 2-Fluorobiphenyl 12/5/2014 3:13:00 PM18-131 %REC 175.1 0

Surr: 2-Fluorophenol 12/5/2014 3:13:00 PM10-147 %REC 126.4 0

Surr: 4-Terphenyl-d14 12/5/2014 3:13:00 PM14-140 %REC 188.8 0

Surr: Nitrobenzene-d5 12/5/2014 3:13:00 PM13-133 %REC 184.3 0

Surr: Phenol-d6 12/5/2014 3:13:00 PM10-146 %REC 119.0 0

Page 17 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 332: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-3

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-003A

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

1,1,1,2-Tetrachloroethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,1,1-Trichloroethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,1,2,2-Tetrachloroethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloro-1,2,2-trifluoroethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,1,2-Trichloroethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloroethene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,1-Dichloropropene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichlorobenzene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,2,3-Trichloropropane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,2,4,5-Tetramethylbenzene Dm 12/5/2014 9:06:00 PM20 µg/L 10250 5

1,2,4-Trichlorobenzene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,2,4-Trimethylbenzene D 12/5/2014 9:06:00 PM20 µg/L 10870 5

1,2-Dibromo-3-chloropropane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,2-Dibromoethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloroethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,2-Dichloropropane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,3,5-Trimethylbenzene D 12/5/2014 9:06:00 PM20 µg/L 10290 5

1,3-Dichlorobenzene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,3-dichloropropane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

1,4-Dioxane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

2,2-Dichloropropane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

2-Butanone U 12/5/2014 8:30:00 AM5.0 µg/L 1ND 1.25

2-Chloroethyl vinyl ether U* 12/5/2014 8:30:00 AM4.0 µg/L 1ND 1

2-Chlorotoluene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

2-Hexanone U 12/5/2014 8:30:00 AM5.0 µg/L 1ND 1.25

2-Propanol U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

4-Chlorotoluene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

4-Isopropyltoluene m 12/5/2014 8:30:00 AM2.0 µg/L 14.6 0.5

4-Methyl-2-pentanone U 12/5/2014 8:30:00 AM5.0 µg/L 1ND 1.25

Acetone B* 12/5/2014 8:30:00 AM5.0 µg/L 115 1.25

Page 18 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 333: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-3

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-003A

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

Benzene 12/5/2014 8:30:00 AM2.0 µg/L 14.0 0.5

Bromobenzene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Bromochloromethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Bromodichloromethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Bromoform U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Bromomethane U 12/5/2014 8:30:00 AM4.0 µg/L 1ND 1

Carbon disulfide U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Carbon tetrachloride U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Chlorobenzene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Chlorodifluoromethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Chloroethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Chloroform U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Chloromethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

cis-1,2-Dichloroethene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

cis-1,3-Dichloropropene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Cyclohexane D* 12/5/2014 9:06:00 PM20 µg/L 10600 5

Dibromochloromethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Dibromomethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Dichlorodifluoromethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Diisopropyl ether U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Ethanol U 12/5/2014 8:30:00 AM10 µg/L 1ND 2.5

Ethylbenzene D 12/5/2014 9:06:00 PM20 µg/L 10480 5

Freon-114 U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Hexachlorobutadiene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Isopropylbenzene 12/5/2014 8:30:00 AM2.0 µg/L 137 0.5

m,p-Xylene D 12/5/2014 9:06:00 PM40 µg/L 102000 10

Methyl Acetate U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Methyl tert-butyl ether U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Methylene chloride B* 12/5/2014 8:30:00 AM2.0 µg/L 16.0 0.5

n-Butylbenzene 12/5/2014 8:30:00 AM2.0 µg/L 141 0.5

n-Propylbenzene 12/5/2014 8:30:00 AM2.0 µg/L 1100 0.5

Naphthalene D 12/5/2014 9:06:00 PM20 µg/L 10180 5

o-Xylene D 12/5/2014 9:06:00 PM20 µg/L 10600 5

Page 19 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 334: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-3

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-003A

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

VOLATILE SW-846 METHOD 8260 SW8260C Analyst: LASW5030C

p-Diethylbenzene D 12/5/2014 9:06:00 PM20 µg/L 10210 5

p-Ethyltoluene D 12/5/2014 9:06:00 PM20 µg/L 10650 5

sec-Butylbenzene 12/5/2014 8:30:00 AM2.0 µg/L 16.1 0.5

Styrene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

t-Butyl alcohol U 12/5/2014 8:30:00 AM10 µg/L 1ND 2.5

tert-Butylbenzene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Tetrachloroethene U* 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Toluene 12/5/2014 8:30:00 AM2.0 µg/L 196 0.5

trans-1,2-Dichloroethene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

trans-1,3-Dichloropropene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Trichloroethene U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Trichlorofluoromethane U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Vinyl acetate U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Vinyl chloride U 12/5/2014 8:30:00 AM2.0 µg/L 1ND 0.5

Surr: 4-Bromofluorobenzene 12/5/2014 8:30:00 AM80-120 %REC 1102 0

Surr: Dibromofluoromethane 12/5/2014 8:30:00 AM77-131 %REC 1108 0

Surr: Toluene-d8 12/5/2014 8:30:00 AM80-120 %REC 1104 0

Page 20 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 335: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-3

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-003B

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Biphenyl J 12/5/2014 3:44:00 PM5.0 µg/L 10.88 0.5

1,2,4-Trichlorobenzene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

1,2-Dichlorobenzene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

1,3-Dichlorobenzene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

1,4-Dichlorobenzene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2,4,5-Trichlorophenol U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2,4,6-Trichlorophenol U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2,4-Dichlorophenol U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2,4-Dimethylphenol U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

2,4-Dinitrophenol U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

2,4-Dinitrotoluene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2,6-Dinitrotoluene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2-Chloronaphthalene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2-Chlorophenol U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2-Methylnaphthalene D 12/5/2014 5:19:00 PM50 µg/L 10140 5

2-Methylphenol U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2-Nitroaniline U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

2-Nitrophenol U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

3+4-Methylphenol U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

3,3´-Dichlorobenzidine U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

3-Nitroaniline U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

4,6-Dinitro-2-methylphenol U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

4-Bromophenyl phenyl ether U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

4-Chloro-3-methylphenol U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

4-Chloroaniline U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

4-Chlorophenyl phenyl ether U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

4-Nitroaniline U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

4-Nitrophenol U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

Acenaphthene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Acenaphthylene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Acetophenone U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Aniline U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Anthracene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Page 21 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 336: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-3

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-003B

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

Atrazine U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Azobenzene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Benzaldehyde U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

Benzidine U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

Benzo(a)anthracene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Benzo(a)pyrene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Benzo(b)fluoranthene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Benzo(g,h,i)perylene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Benzo(k)fluoranthene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Benzoic acid U* 12/5/2014 3:44:00 PM10 µg/L 1ND 1

Benzyl alcohol U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethoxy)methane U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroethyl)ether U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Bis(2-chloroisopropyl)ether U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Bis(2-ethylhexyl)phthalate U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

Butyl benzyl phthalate U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

Caprolactam U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Carbazole U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Chrysene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Di-n-butyl phthalate U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Di-n-octyl phthalate U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Dibenzo(a,h)anthracene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Dibenzofuran U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Diethyl phthalate B 12/5/2014 3:44:00 PM5.0 µg/L 16.1 0.5

Dimethyl phthalate U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Fluoranthene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Fluorene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Hexachlorobenzene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Hexachlorobutadiene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Hexachlorocyclopentadiene U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

Hexachloroethane U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Indeno(1,2,3-c,d)pyrene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Isophorone U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Page 22 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 337: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client Sample ID: MW-3

Collection Date: 12/2/2014

Matrix: LIQUID

Analyses Sample Result Qual Units Date/Time Analyzed

CLIENT: Hydrotech Environmental, Corp.

Lab Order: 1412029

Lab ID: 1412029-003B

DF

American Analytical Laboratories, LLC. Date: 10-Dec-14

ELAP ID : 11418

Certificate of Results

LOD LOQ

SEMIVOLATILE SW-846 METHOD 8270 SW8270D Analyst: MHSW3510C

N-Nitrosodi-n-propylamine U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodimethylamine U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

N-Nitrosodiphenylamine U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Naphthalene D 12/5/2014 5:19:00 PM50 µg/L 10490 5

Nitrobenzene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Parathion U 12/5/2014 3:44:00 PM10 µg/L 1ND 1

Pentachlorophenol U* 12/5/2014 3:44:00 PM10 µg/L 1ND 1

Phenanthrene J 12/5/2014 3:44:00 PM5.0 µg/L 10.51 0.5

Phenol U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Pyrene U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Pyridine U 12/5/2014 3:44:00 PM5.0 µg/L 1ND 0.5

Surr: 2,4,6-Tribromophenol 12/5/2014 3:44:00 PM17-145 %REC 198.5 0

Surr: 2-Fluorobiphenyl 12/5/2014 3:44:00 PM18-131 %REC 176.3 0

Surr: 2-Fluorophenol 12/5/2014 3:44:00 PM10-147 %REC 122.2 0

Surr: 4-Terphenyl-d14 12/5/2014 3:44:00 PM14-140 %REC 194.3 0

Surr: Nitrobenzene-d5 12/5/2014 3:44:00 PM13-133 %REC 183.0 0

Surr: Phenol-d6 12/5/2014 3:44:00 PM10-146 %REC 119.2 0

Page 23 of 50

American Analytical Laboratories, LLC., 56 Toledo Street, Farmingdale, New York, Zip - 11735

Tel - (631) 454-6100 Fax - (631) 454-8027 www.american-analytical.com

Page 338: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3148

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3148

Batch ID: 3148 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5351

SeqNo: 102749

LCSSampType: TestCode: 8260_W

SW5030C

1,1,1-Trichloroethane 50.00 102 54 1342.0 051

1,1,2,2-Tetrachloroethane 50.00 73.0 38 1332.0 036

1,1,2-Trichloroethane 50.00 85.6 53 1322.0 043

1,1-Dichloroethane 50.00 95.0 46 1382.0 048

1,1-Dichloroethene 50.00 90.7 47 1372.0 045

1,2-Dichlorobenzene 50.00 80.1 47 1342.0 040

1,2-Dichloroethane 50.00 90.2 52 1362.0 045

1,2-Dichloropropane 50.00 91.9 47 1452.0 046

1,3-Dichlorobenzene 50.00 82.8 47 1362.0 041

1,4-Dichlorobenzene 50.00 81.7 44 1342.0 041

2-Chloroethyl vinyl ether 50.00 0 40 130 SU*4.0 0ND

Benzene 50.00 95.9 51 1382.0 048

Bromodichloromethane 50.00 93.3 48 1432.0 047

Bromoform 50.00 79.6 34 1382.0 040

Bromomethane 50.00 62.7 28 1524.0 031

Carbon tetrachloride 50.00 103 52 1382.0 052

Chlorobenzene 50.00 90.0 48 1332.0 045

Chloroethane 50.00 73.2 51 1472.0 037

Chloroform 50.00 96.7 54 1362.0 048

Chloromethane 50.00 113 58 1462.0 057

cis-1,3-Dichloropropene 50.00 83.7 52 1382.0 042

Dibromochloromethane 50.00 88.4 53 1312.0 044

Ethylbenzene 50.00 93.1 53 1342.0 047

Methylene chloride 50.00 44.5 10 120 B*2.0 022

Tetrachloroethene 50.00 86.2 44 126 *2.0 043

Toluene 50.00 96.9 54 1342.0 048

Qualifiers:

Page 24 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 339: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3148

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3148

Batch ID: 3148 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5351

SeqNo: 102749

LCSSampType: TestCode: 8260_W

SW5030C

trans-1,2-Dichloroethene 50.00 95.2 44 1382.0 048

trans-1,3-Dichloropropene 50.00 83.7 46 1372.0 042

Trichloroethene 50.00 93.6 52 1342.0 047

Trichlorofluoromethane 50.00 91.5 56 1512.0 046

Vinyl chloride 50.00 105 55 1512.0 052

Surr: 4-Bromofluorobenzene 50.00 92.8 80 12046

Surr: Dibromofluoromethane 50.00 110 77 13155

Surr: Toluene-d8 50.00 104 80 12052

Sample ID MB-3148

Batch ID: 3148 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5351

SeqNo: 102750

MBLKSampType: TestCode: 8260_W

SW5030C

1,1,1,2-Tetrachloroethane U2.0ND

1,1,1-Trichloroethane U2.0ND

1,1,2,2-Tetrachloroethane U2.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U2.0ND

1,1,2-Trichloroethane U2.0ND

1,1-Dichloroethane U2.0ND

1,1-Dichloroethene U2.0ND

1,1-Dichloropropene U2.0ND

1,2,3-Trichlorobenzene U2.0ND

1,2,3-Trichloropropane U2.0ND

1,2,4,5-Tetramethylbenzene U2.0ND

1,2,4-Trichlorobenzene U2.0ND

Qualifiers:

Page 25 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 340: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3148

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3148

Batch ID: 3148 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5351

SeqNo: 102750

MBLKSampType: TestCode: 8260_W

SW5030C

1,2,4-Trimethylbenzene U2.0ND

1,2-Dibromo-3-chloropropane U2.0ND

1,2-Dibromoethane U2.0ND

1,2-Dichlorobenzene U2.0ND

1,2-Dichloroethane U2.0ND

1,2-Dichloropropane U2.0ND

1,3,5-Trimethylbenzene U2.0ND

1,3-Dichlorobenzene U2.0ND

1,3-dichloropropane U2.0ND

1,4-Dichlorobenzene U2.0ND

1,4-Dioxane U2.0ND

2,2-Dichloropropane U2.0ND

2-Butanone U5.0ND

2-Chloroethyl vinyl ether U*4.0ND

2-Chlorotoluene U2.0ND

2-Hexanone U5.0ND

2-Propanol U2.0ND

4-Chlorotoluene U2.0ND

4-Isopropyltoluene U2.0ND

4-Methyl-2-pentanone U5.0ND

Acetone *5.014

Benzene U2.0ND

Bromobenzene U2.0ND

Bromochloromethane U2.0ND

Bromodichloromethane U2.0ND

Bromoform U2.0ND

Qualifiers:

Page 26 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 341: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3148

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3148

Batch ID: 3148 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5351

SeqNo: 102750

MBLKSampType: TestCode: 8260_W

SW5030C

Bromomethane U4.0ND

Carbon disulfide U2.0ND

Carbon tetrachloride U2.0ND

Chlorobenzene U2.0ND

Chlorodifluoromethane U2.0ND

Chloroethane U2.0ND

Chloroform U2.0ND

Chloromethane U2.0ND

cis-1,2-Dichloroethene U2.0ND

cis-1,3-Dichloropropene U2.0ND

Cyclohexane U2.0ND

Dibromochloromethane U2.0ND

Dibromomethane U2.0ND

Dichlorodifluoromethane U2.0ND

Diisopropyl ether U2.0ND

Ethanol U10ND

Ethylbenzene U2.0ND

Freon-114 U2.0ND

Hexachlorobutadiene U2.0ND

Isopropylbenzene U2.0ND

m,p-Xylene U4.0ND

Methyl Acetate U2.0ND

Methyl tert-butyl ether U2.0ND

Methylene chloride *2.05.3

n-Butylbenzene U2.0ND

n-Propylbenzene U2.0ND

Qualifiers:

Page 27 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 342: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3148

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3148

Batch ID: 3148 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5351

SeqNo: 102750

MBLKSampType: TestCode: 8260_W

SW5030C

Naphthalene U2.0ND

o-Xylene U2.0ND

p-Diethylbenzene U2.0ND

p-Ethyltoluene U2.0ND

sec-Butylbenzene U2.0ND

Styrene U2.0ND

t-Butyl alcohol U10ND

tert-Butylbenzene U2.0ND

Tetrachloroethene U*2.0ND

Toluene U2.0ND

trans-1,2-Dichloroethene U2.0ND

trans-1,3-Dichloropropene U2.0ND

Trichloroethene U2.0ND

Trichlorofluoromethane U2.0ND

Vinyl acetate U2.0ND

Vinyl chloride U2.0ND

Surr: 4-Bromofluorobenzene 50.00 93.3 80 12047

Surr: Dibromofluoromethane 50.00 115 77 13157

Surr: Toluene-d8 50.00 107 80 12054

Qualifiers:

Page 28 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 343: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3151

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5307

SeqNo: 102158

MBLKSampType: TestCode: 8270_W

SW3510C

3,3´-Dichlorobenzidine U5.0ND

Atrazine U5.0ND

Benzaldehyde U10ND

Benzidine U10ND

Caprolactam U5.0ND

Sample ID LCS-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5307

SeqNo: 102159

LCSSampType: TestCode: 8270_W

SW3510C

3,3´-Dichlorobenzidine 0 10 121 U5.0 0ND

Atrazine 40.00 110 30 1205.0 044

Benzaldehyde 40.00 91.8 30 12010 037

Benzidine 0 1 100 U10 0ND

Caprolactam 40.00 21.0 10 1155.0 08.4

Qualifiers:

Page 29 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 344: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3151

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5306

SeqNo: 102146

MBLKSampType: TestCode: 8270_W

SW3510C

Biphenyl U5.0ND

1,2,4-Trichlorobenzene U5.0ND

1,2-Dichlorobenzene U5.0ND

1,3-Dichlorobenzene U5.0ND

1,4-Dichlorobenzene U5.0ND

2,4,5-Trichlorophenol U5.0ND

2,4,6-Trichlorophenol U5.0ND

2,4-Dichlorophenol U5.0ND

2,4-Dimethylphenol U10ND

2,4-Dinitrophenol U10ND

2,4-Dinitrotoluene U5.0ND

2,6-Dinitrotoluene U5.0ND

2-Chloronaphthalene U5.0ND

2-Chlorophenol U5.0ND

2-Methylnaphthalene U5.0ND

2-Methylphenol U5.0ND

2-Nitroaniline U5.0ND

2-Nitrophenol U10ND

3+4-Methylphenol U5.0ND

3-Nitroaniline U10ND

4,6-Dinitro-2-methylphenol U10ND

4-Bromophenyl phenyl ether U5.0ND

4-Chloro-3-methylphenol U5.0ND

4-Chloroaniline U5.0ND

4-Chlorophenyl phenyl ether U5.0ND

4-Nitroaniline U5.0ND

Qualifiers:

Page 30 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 345: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3151

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5306

SeqNo: 102146

MBLKSampType: TestCode: 8270_W

SW3510C

4-Nitrophenol U10ND

Acenaphthene U5.0ND

Acenaphthylene U5.0ND

Acetophenone U5.0ND

Aniline U5.0ND

Anthracene U5.0ND

Azobenzene U5.0ND

Benzo(a)anthracene U5.0ND

Benzo(a)pyrene U5.0ND

Benzo(b)fluoranthene U5.0ND

Benzo(g,h,i)perylene U5.0ND

Benzo(k)fluoranthene U5.0ND

Benzoic acid U*10ND

Benzyl alcohol U5.0ND

Bis(2-chloroethoxy)methane U5.0ND

Bis(2-chloroethyl)ether U5.0ND

Bis(2-chloroisopropyl)ether U5.0ND

Bis(2-ethylhexyl)phthalate U10ND

Butyl benzyl phthalate U10ND

Carbazole U5.0ND

Chrysene U5.0ND

Di-n-butyl phthalate U5.0ND

Di-n-octyl phthalate U5.0ND

Dibenzo(a,h)anthracene U5.0ND

Dibenzofuran U5.0ND

Diethyl phthalate J5.01.4

Qualifiers:

Page 31 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 346: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3151

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5306

SeqNo: 102146

MBLKSampType: TestCode: 8270_W

SW3510C

Dimethyl phthalate U5.0ND

Fluoranthene U5.0ND

Fluorene U5.0ND

Hexachlorobenzene U5.0ND

Hexachlorobutadiene U5.0ND

Hexachlorocyclopentadiene U10ND

Hexachloroethane U5.0ND

Indeno(1,2,3-c,d)pyrene U5.0ND

Isophorone U5.0ND

N-Nitrosodi-n-propylamine U5.0ND

N-Nitrosodimethylamine U5.0ND

N-Nitrosodiphenylamine U5.0ND

Naphthalene U5.0ND

Nitrobenzene U5.0ND

Parathion U10ND

Pentachlorophenol U*10ND

Phenanthrene U5.0ND

Phenol U5.0ND

Pyrene U5.0ND

Pyridine U5.0ND

Surr: 2,4,6-Tribromophenol 40.00 87.1 17 14535

Surr: 2-Fluorobiphenyl 20.00 88.8 18 13118

Surr: 2-Fluorophenol 40.00 38.1 10 14715

Surr: 4-Terphenyl-d14 20.00 88.7 14 14018

Surr: Nitrobenzene-d5 20.00 79.4 13 13316

Surr: Phenol-d6 40.00 22.9 10 1469.2

Qualifiers:

Page 32 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 347: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3151

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5306

SeqNo: 102146

MBLKSampType: TestCode: 8270_W

SW3510C

Sample ID LCS-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5306

SeqNo: 102147

LCSSampType: TestCode: 8270_W

SW3510C

Biphenyl 40.00 90.7 30 1205.0 036

1,2,4-Trichlorobenzene 40.00 86.2 20 1245.0 034

1,2-Dichlorobenzene 40.00 86.5 31 1205.0 035

1,3-Dichlorobenzene 40.00 84.4 31 1205.0 034

1,4-Dichlorobenzene 40.00 81.8 32 1235.0 033

2,4,5-Trichlorophenol 0 24 138 U5.0 0ND

2,4,6-Trichlorophenol 40.00 89.4 31 1315.0 036

2,4-Dichlorophenol 40.00 86.6 20 1205.0 035

2,4-Dimethylphenol 40.00 69.9 13 12310 028

2,4-Dinitrophenol 40.00 90.8 11 12610 036

2,4-Dinitrotoluene 40.00 99.4 22 1375.0 040

2,6-Dinitrotoluene 40.00 86.7 20 1305.0 035

2-Chloronaphthalene 40.00 96.9 24 1235.0 039

2-Chlorophenol 40.00 75.9 20 1205.0 030

2-Methylnaphthalene 0 20 120 U5.0 0ND

2-Methylphenol 0 20 125 U5.0 0ND

2-Nitroaniline 0 32 124 U5.0 0ND

2-Nitrophenol 40.00 84.0 22 12010 034

3+4-Methylphenol 0 10 100 U5.0 0ND

3-Nitroaniline 0 30 120 U10 0ND

Qualifiers:

Page 33 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 348: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3151

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5306

SeqNo: 102147

LCSSampType: TestCode: 8270_W

SW3510C

4,6-Dinitro-2-methylphenol 40.00 98.5 10 13210 039

4-Bromophenyl phenyl ether 40.00 97.9 21 1335.0 039

4-Chloro-3-methylphenol 40.00 85.5 29 1225.0 034

4-Chloroaniline 0 10 100 U5.0 0ND

4-Chlorophenyl phenyl ether 40.00 96.9 32 1285.0 039

4-Nitroaniline 0 30 127 U5.0 0ND

4-Nitrophenol 40.00 36.9 10 10010 015

Acenaphthene 40.00 92.5 24 1255.0 037

Acenaphthylene 40.00 91.5 23 1255.0 037

Acetophenone 40.00 92.1 25 1205.0 037

Aniline 0 20 120 U5.0 0ND

Anthracene 40.00 94.7 32 1305.0 038

Azobenzene 0 40 130 U5.0 0ND

Benzo(a)anthracene 40.00 98.8 27 1305.0 040

Benzo(a)pyrene 40.00 97.9 32 1255.0 039

Benzo(b)fluoranthene 40.00 100 30 1255.0 040

Benzo(g,h,i)perylene 40.00 93.1 27 1415.0 037

Benzo(k)fluoranthene 40.00 107 34 1345.0 043

Benzoic acid 0 10 110 U*10 0ND

Benzyl alcohol 0 30 120 U5.0 0ND

Bis(2-chloroethoxy)methane 40.00 85.5 23 1225.0 034

Bis(2-chloroethyl)ether 40.00 95.3 32 1265.0 038

Bis(2-chloroisopropyl)ether 40.00 79.4 27 1275.0 032

Bis(2-ethylhexyl)phthalate 40.00 98.1 30 13610 039

Butyl benzyl phthalate 40.00 94.7 28 14110 038

Carbazole 0 34 127 U5.0 0ND

Qualifiers:

Page 34 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 349: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3151

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5306

SeqNo: 102147

LCSSampType: TestCode: 8270_W

SW3510C

Chrysene 40.00 98.3 27 1305.0 039

Di-n-butyl phthalate 40.00 105 27 1465.0 042

Di-n-octyl phthalate 40.00 101 26 1365.0 040

Dibenzo(a,h)anthracene 40.00 96.1 24 1405.0 038

Dibenzofuran 0 30 121 U5.0 0ND

Diethyl phthalate 40.00 103 21 142 B5.0 041

Dimethyl phthalate 40.00 94.9 24 1235.0 038

Fluoranthene 40.00 107 30 1395.0 043

Fluorene 40.00 97.7 22 1335.0 039

Hexachlorobenzene 40.00 98.2 24 1425.0 039

Hexachlorobutadiene 40.00 88.7 22 1305.0 035

Hexachlorocyclopentadiene 40.00 81.5 16 10110 033

Hexachloroethane 40.00 90.4 20 1335.0 036

Indeno(1,2,3-c,d)pyrene 40.00 92.6 24 133 m5.0 037

Isophorone 40.00 84.4 22 1315.0 034

N-Nitrosodi-n-propylamine 40.00 86.5 29 1345.0 035

N-Nitrosodimethylamine 40.00 35.9 12 1005.0 014

N-Nitrosodiphenylamine 40.00 89.0 11 1405.0 036

Naphthalene 40.00 89.0 25 1235.0 036

Nitrobenzene 40.00 83.9 22 1385.0 034

Parathion 0 30 130 U10 0ND

Pentachlorophenol 40.00 89.0 18 140 *10 036

Phenanthrene 40.00 98.9 25 1325.0 040

Phenol 40.00 30.0 10 1005.0 012

Pyrene 40.00 91.5 24 1365.0 037

Pyridine 0 10 100 U5.0 0ND

Qualifiers:

Page 35 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 350: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3151

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3151

Batch ID: 3151 TestNo: SW8270D Analysis Date: 12/5/2014

Prep Date: 12/4/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5306

SeqNo: 102147

LCSSampType: TestCode: 8270_W

SW3510C

Surr: 2,4,6-Tribromophenol 40.00 85.4 17 14534

Surr: 2-Fluorobiphenyl 20.00 76.8 18 13115

Surr: 2-Fluorophenol 40.00 37.2 10 14715

Surr: 4-Terphenyl-d14 20.00 77.5 14 14015

Surr: Nitrobenzene-d5 20.00 71.0 13 13314

Surr: Phenol-d6 40.00 24.1 10 1469.6

Qualifiers:

Page 36 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 351: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5351

SeqNo: 102756

LCSSampType: TestCode: 8260_W

SW5030C

1,1,1-Trichloroethane 50.00 90.4 54 1342.0 045

1,1,2,2-Tetrachloroethane 50.00 66.0 38 1332.0 033

1,1,2-Trichloroethane 50.00 85.1 53 1322.0 043

1,1-Dichloroethane 50.00 78.1 46 1382.0 039

1,1-Dichloroethene 50.00 77.6 47 137 *2.0 039

1,2-Dichlorobenzene 50.00 80.3 47 1342.0 040

1,2-Dichloroethane 50.00 78.7 52 1362.0 039

1,2-Dichloropropane 50.00 83.1 47 1452.0 042

1,3-Dichlorobenzene 50.00 82.0 47 1362.0 041

1,4-Dichlorobenzene 50.00 81.4 44 1342.0 041

2-Chloroethyl vinyl ether 50.00 0 40 130 SU*4.0 0ND

Benzene 50.00 82.0 51 1382.0 041

Bromodichloromethane 50.00 89.6 48 1432.0 045

Bromoform 50.00 75.0 34 1382.0 038

Bromomethane 50.00 69.1 28 152 *4.0 035

Carbon tetrachloride 50.00 94.2 52 1382.0 047

Chlorobenzene 50.00 88.0 48 1332.0 044

Chloroethane 50.00 77.7 51 1472.0 039

Chloroform 50.00 83.5 54 1362.0 042

Chloromethane 50.00 101 58 1462.0 051

cis-1,3-Dichloropropene 50.00 83.0 52 1382.0 041

Dibromochloromethane 50.00 95.0 53 1312.0 048

Ethylbenzene 50.00 89.1 53 1342.0 045

Methylene chloride 50.00 32.4 10 120 B*2.0 016

Tetrachloroethene 50.00 93.3 44 1262.0 047

Toluene 50.00 94.4 54 1342.0 047

Qualifiers:

Page 37 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 352: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5351

SeqNo: 102756

LCSSampType: TestCode: 8260_W

SW5030C

trans-1,2-Dichloroethene 50.00 83.8 44 1382.0 042

trans-1,3-Dichloropropene 50.00 83.0 46 1372.0 041

Trichloroethene 50.00 96.2 52 1342.0 048

Trichlorofluoromethane 50.00 101 56 1512.0 050

Vinyl chloride 50.00 102 55 1512.0 051

Surr: 4-Bromofluorobenzene 50.00 105 80 12053

Surr: Dibromofluoromethane 50.00 96.3 77 13148

Surr: Toluene-d8 50.00 101 80 12051

Sample ID MB-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5351

SeqNo: 102757

MBLKSampType: TestCode: 8260_W

SW5030C

1,1,1,2-Tetrachloroethane U2.0ND

1,1,1-Trichloroethane U2.0ND

1,1,2,2-Tetrachloroethane U2.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U2.0ND

1,1,2-Trichloroethane U2.0ND

1,1-Dichloroethane U2.0ND

1,1-Dichloroethene U*2.0ND

1,1-Dichloropropene U2.0ND

1,2,3-Trichlorobenzene U2.0ND

1,2,3-Trichloropropane U2.0ND

1,2,4,5-Tetramethylbenzene U2.0ND

1,2,4-Trichlorobenzene U2.0ND

Qualifiers:

Page 38 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 353: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5351

SeqNo: 102757

MBLKSampType: TestCode: 8260_W

SW5030C

1,2,4-Trimethylbenzene U2.0ND

1,2-Dibromo-3-chloropropane U2.0ND

1,2-Dibromoethane U2.0ND

1,2-Dichlorobenzene U2.0ND

1,2-Dichloroethane U2.0ND

1,2-Dichloropropane U2.0ND

1,3,5-Trimethylbenzene U2.0ND

1,3-Dichlorobenzene U2.0ND

1,3-dichloropropane U2.0ND

1,4-Dichlorobenzene U2.0ND

1,4-Dioxane U2.0ND

2,2-Dichloropropane U2.0ND

2-Butanone U*5.0ND

2-Chloroethyl vinyl ether U*4.0ND

2-Chlorotoluene U2.0ND

2-Hexanone U5.0ND

2-Propanol U2.0ND

4-Chlorotoluene U2.0ND

4-Isopropyltoluene U2.0ND

4-Methyl-2-pentanone U5.0ND

Acetone *5.011

Benzene U2.0ND

Bromobenzene U2.0ND

Bromochloromethane U2.0ND

Bromodichloromethane U2.0ND

Bromoform U2.0ND

Qualifiers:

Page 39 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 354: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5351

SeqNo: 102757

MBLKSampType: TestCode: 8260_W

SW5030C

Bromomethane U*4.0ND

Carbon disulfide U2.0ND

Carbon tetrachloride U2.0ND

Chlorobenzene U2.0ND

Chlorodifluoromethane U2.0ND

Chloroethane U2.0ND

Chloroform U2.0ND

Chloromethane U2.0ND

cis-1,2-Dichloroethene U2.0ND

cis-1,3-Dichloropropene U2.0ND

Cyclohexane U*2.0ND

Dibromochloromethane U2.0ND

Dibromomethane U2.0ND

Dichlorodifluoromethane U2.0ND

Diisopropyl ether U2.0ND

Ethanol U*10ND

Ethylbenzene U2.0ND

Freon-114 U2.0ND

Hexachlorobutadiene U2.0ND

Isopropylbenzene U2.0ND

m,p-Xylene U4.0ND

Methyl Acetate U2.0ND

Methyl tert-butyl ether U2.0ND

Methylene chloride *2.05.9

n-Butylbenzene U2.0ND

n-Propylbenzene U2.0ND

Qualifiers:

Page 40 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 355: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5351

SeqNo: 102757

MBLKSampType: TestCode: 8260_W

SW5030C

Naphthalene U2.0ND

o-Xylene U2.0ND

p-Diethylbenzene U2.0ND

p-Ethyltoluene U2.0ND

sec-Butylbenzene U2.0ND

Styrene U2.0ND

t-Butyl alcohol U10ND

tert-Butylbenzene U2.0ND

Tetrachloroethene U2.0ND

Toluene U2.0ND

trans-1,2-Dichloroethene U2.0ND

trans-1,3-Dichloropropene U2.0ND

Trichloroethene U2.0ND

Trichlorofluoromethane U2.0ND

Vinyl acetate U2.0ND

Vinyl chloride U2.0ND

Surr: 4-Bromofluorobenzene 50.00 94.2 80 12047

Surr: Dibromofluoromethane 50.00 111 77 13155

Surr: Toluene-d8 50.00 105 80 12052

Qualifiers:

Page 41 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 356: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5311

SeqNo: 102195

LCSSampType: TestCode: 8260_W

SW5030C

1,1,1-Trichloroethane 50.00 90.4 54 1342.0 045

1,1,2,2-Tetrachloroethane 50.00 66.0 38 1332.0 033

1,1,2-Trichloroethane 50.00 85.1 53 1322.0 043

1,1-Dichloroethane 50.00 78.1 46 1382.0 039

1,1-Dichloroethene 50.00 77.6 47 137 *2.0 039

1,2-Dichlorobenzene 50.00 80.3 47 1342.0 040

1,2-Dichloroethane 50.00 78.7 52 1362.0 039

1,2-Dichloropropane 50.00 83.1 47 1452.0 042

1,3-Dichlorobenzene 50.00 82.0 47 1362.0 041

1,4-Dichlorobenzene 50.00 81.4 44 1342.0 041

2-Chloroethyl vinyl ether 50.00 0 40 130 SU*4.0 0ND

Benzene 50.00 82.0 51 1382.0 041

Bromodichloromethane 50.00 89.6 48 1432.0 045

Bromoform 50.00 75.0 34 1382.0 038

Bromomethane 50.00 69.1 28 152 *4.0 035

Carbon tetrachloride 50.00 94.2 52 1382.0 047

Chlorobenzene 50.00 88.0 48 1332.0 044

Chloroethane 50.00 77.7 51 1472.0 039

Chloroform 50.00 83.5 54 1362.0 042

Chloromethane 50.00 101 58 1462.0 051

cis-1,3-Dichloropropene 50.00 83.0 52 1382.0 041

Dibromochloromethane 50.00 95.0 53 1312.0 048

Ethylbenzene 50.00 89.1 53 1342.0 045

Methylene chloride 50.00 32.4 10 120 B*2.0 016

Tetrachloroethene 50.00 93.3 44 1262.0 047

Toluene 50.00 94.4 54 1342.0 047

Qualifiers:

Page 42 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 357: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID LCS-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: LCSW

RunNo: 5311

SeqNo: 102195

LCSSampType: TestCode: 8260_W

SW5030C

trans-1,2-Dichloroethene 50.00 83.8 44 1382.0 042

trans-1,3-Dichloropropene 50.00 83.0 46 1372.0 041

Trichloroethene 50.00 96.2 52 1342.0 048

Trichlorofluoromethane 50.00 101 56 1512.0 050

Vinyl chloride 50.00 102 55 1512.0 051

Surr: 4-Bromofluorobenzene 50.00 105 80 12053

Surr: Dibromofluoromethane 50.00 96.3 77 13148

Surr: Toluene-d8 50.00 101 80 12051

Sample ID MB-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5311

SeqNo: 102196

MBLKSampType: TestCode: 8260_W

SW5030C

1,1,1,2-Tetrachloroethane U2.0ND

1,1,1-Trichloroethane U2.0ND

1,1,2,2-Tetrachloroethane U2.0ND

1,1,2-Trichloro-1,2,2-trifluoroethane U2.0ND

1,1,2-Trichloroethane U2.0ND

1,1-Dichloroethane U2.0ND

1,1-Dichloroethene U*2.0ND

1,1-Dichloropropene U2.0ND

1,2,3-Trichlorobenzene U2.0ND

1,2,3-Trichloropropane U2.0ND

1,2,4,5-Tetramethylbenzene U2.0ND

1,2,4-Trichlorobenzene U2.0ND

Qualifiers:

Page 43 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 358: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5311

SeqNo: 102196

MBLKSampType: TestCode: 8260_W

SW5030C

1,2,4-Trimethylbenzene U2.0ND

1,2-Dibromo-3-chloropropane U2.0ND

1,2-Dibromoethane U2.0ND

1,2-Dichlorobenzene U2.0ND

1,2-Dichloroethane U2.0ND

1,2-Dichloropropane U2.0ND

1,3,5-Trimethylbenzene U2.0ND

1,3-Dichlorobenzene U2.0ND

1,3-dichloropropane U2.0ND

1,4-Dichlorobenzene U2.0ND

1,4-Dioxane U2.0ND

2,2-Dichloropropane U2.0ND

2-Butanone U*5.0ND

2-Chloroethyl vinyl ether U*4.0ND

2-Chlorotoluene U2.0ND

2-Hexanone U5.0ND

2-Propanol U2.0ND

4-Chlorotoluene U2.0ND

4-Isopropyltoluene U2.0ND

4-Methyl-2-pentanone U5.0ND

Acetone *5.011

Benzene U2.0ND

Bromobenzene U2.0ND

Bromochloromethane U2.0ND

Bromodichloromethane U2.0ND

Bromoform U2.0ND

Qualifiers:

Page 44 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 359: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5311

SeqNo: 102196

MBLKSampType: TestCode: 8260_W

SW5030C

Bromomethane U*4.0ND

Carbon disulfide U2.0ND

Carbon tetrachloride U2.0ND

Chlorobenzene U2.0ND

Chlorodifluoromethane U2.0ND

Chloroethane U2.0ND

Chloroform U2.0ND

Chloromethane U2.0ND

cis-1,2-Dichloroethene U2.0ND

cis-1,3-Dichloropropene U2.0ND

Cyclohexane U*2.0ND

Dibromochloromethane U2.0ND

Dibromomethane U2.0ND

Dichlorodifluoromethane U2.0ND

Diisopropyl ether U2.0ND

Ethanol U*10ND

Ethylbenzene U2.0ND

Freon-114 U2.0ND

Hexachlorobutadiene U2.0ND

Isopropylbenzene U2.0ND

m,p-Xylene U4.0ND

Methyl Acetate U2.0ND

Methyl tert-butyl ether U2.0ND

Methylene chloride *2.05.9

n-Butylbenzene U2.0ND

n-Propylbenzene U2.0ND

Qualifiers:

Page 45 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 360: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3166

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/5/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: PBW

RunNo: 5311

SeqNo: 102196

MBLKSampType: TestCode: 8260_W

SW5030C

Naphthalene U2.0ND

o-Xylene U2.0ND

p-Diethylbenzene U2.0ND

p-Ethyltoluene U2.0ND

sec-Butylbenzene U2.0ND

Styrene U2.0ND

t-Butyl alcohol U10ND

tert-Butylbenzene U2.0ND

Tetrachloroethene U2.0ND

Toluene U2.0ND

trans-1,2-Dichloroethene U2.0ND

trans-1,3-Dichloropropene U2.0ND

Trichloroethene U2.0ND

Trichlorofluoromethane U2.0ND

Vinyl acetate U2.0ND

Vinyl chloride U2.0ND

Surr: 4-Bromofluorobenzene 50.00 94.2 80 12047

Surr: Dibromofluoromethane 50.00 111 77 13155

Surr: Toluene-d8 50.00 105 80 12052

Sample ID 1412033-006AMS

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/6/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: BatchQC

RunNo: 5311

SeqNo: 102200

MSSampType: TestCode: 8260_W

SW5030C

1,1,1-Trichloroethane 50.00 86.7 50 1342.0 043

Qualifiers:

Page 46 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 361: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412033-006AMS

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/6/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: BatchQC

RunNo: 5311

SeqNo: 102200

MSSampType: TestCode: 8260_W

SW5030C

1,1,2,2-Tetrachloroethane 50.00 65.8 37 1282.0 033

1,1,2-Trichloroethane 50.00 81.7 50 1342.0 041

1,1-Dichloroethane 50.00 76.1 49 1382.0 038

1,1-Dichloroethene 50.00 70.3 44 140 *2.0 035

1,2-Dichlorobenzene 50.00 77.8 53 1212.0 039

1,2-Dichloroethane 50.00 77.2 49 1392.0 039

1,2-Dichloropropane 50.00 79.6 54 1282.0 040

1,3-Dichlorobenzene 50.00 78.5 54 1202.0 039

1,4-Dichlorobenzene 50.00 76.8 52 1212.0 038

2-Chloroethyl vinyl ether 50.00 30.4 20 128 *4.0 015

Benzene 50.00 79.3 53 1332.0 040

Bromodichloromethane 50.00 88.1 53 1292.0 044

Bromoform 50.00 80.8 49 1212.0 040

Bromomethane 50.00 65.2 20 147 *4.0 033

Carbon tetrachloride 50.00 89.7 47 1342.0 045

Chlorobenzene 50.00 84.1 54 1222.0 042

Chloroethane 50.00 73.0 46 1462.0 037

Chloroform 50.00 82.0 56 1312.0 041

Chloromethane 50.00 107 48 1522.0 054

cis-1,3-Dichloropropene 50.00 80.5 40 1332.0 040

Dibromochloromethane 50.00 93.0 54 1312.0 047

Ethylbenzene 50.00 83.8 38 1422.0 042

Methylene chloride 50.00 20.8 10 120 B*2.0 4.72015

Tetrachloroethene 50.00 87.8 29 1232.0 044

Toluene 50.00 89.9 54 1342.0 045

trans-1,2-Dichloroethene 50.00 79.5 49 1332.0 040

Qualifiers:

Page 47 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 362: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412033-006AMS

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/6/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: BatchQC

RunNo: 5311

SeqNo: 102200

MSSampType: TestCode: 8260_W

SW5030C

trans-1,3-Dichloropropene 50.00 80.5 45 1332.0 040

Trichloroethene 50.00 91.4 50 1302.0 046

Trichlorofluoromethane 50.00 93.1 53 1512.0 047

Vinyl chloride 50.00 93.2 58 1512.0 047

Surr: 4-Bromofluorobenzene 50.00 105 80 12052

Surr: Dibromofluoromethane 50.00 103 77 13151

Surr: Toluene-d8 50.00 103 80 12052

Sample ID 1412033-006AMSD

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/6/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: BatchQC

RunNo: 5311

SeqNo: 102201

MSDSampType: TestCode: 8260_W

SW5030C

1,1,1-Trichloroethane 50.00 94.6 50 134 202.0 0 43.37 8.7147

1,1,2,2-Tetrachloroethane 50.00 70.2 37 128 202.0 0 32.88 6.5935

1,1,2-Trichloroethane 50.00 79.9 50 134 202.0 0 40.85 2.1840

1,1-Dichloroethane 50.00 90.0 49 138 202.0 0 38.04 16.845

1,1-Dichloroethene 50.00 67.9 44 140 20 *2.0 0 35.15 3.4734

1,2-Dichlorobenzene 50.00 75.9 53 121 202.0 0 38.90 2.4538

1,2-Dichloroethane 50.00 86.2 49 139 202.0 0 38.58 11.143

1,2-Dichloropropane 50.00 85.3 54 128 202.0 0 39.82 6.8943

1,3-Dichlorobenzene 50.00 81.7 54 120 202.0 0 39.23 4.0941

1,4-Dichlorobenzene 50.00 81.4 52 121 202.0 0 38.42 5.7941

2-Chloroethyl vinyl ether 50.00 34.0 20 128 20 *4.0 0 15.22 10.917

Benzene 50.00 92.4 53 133 202.0 0 39.64 15.346

Bromodichloromethane 50.00 89.1 53 129 202.0 0 44.06 1.1145

Qualifiers:

Page 48 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 363: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: 3166

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID 1412033-006AMSD

Batch ID: 3166 TestNo: SW8260C Analysis Date: 12/6/2014

Prep Date: 12/5/2014

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: µg/L

PQL

Client ID: BatchQC

RunNo: 5311

SeqNo: 102201

MSDSampType: TestCode: 8260_W

SW5030C

Bromoform 50.00 79.1 49 121 202.0 0 40.42 2.2340

Bromomethane 50.00 64.8 20 147 20 *4.0 0 32.59 0.55432

Carbon tetrachloride 50.00 93.5 47 134 202.0 0 44.84 4.1547

Chlorobenzene 50.00 86.6 54 122 202.0 0 42.04 3.0043

Chloroethane 50.00 77.1 46 146 202.0 0 36.52 5.3639

Chloroform 50.00 92.9 56 131 202.0 0 41.02 12.546

Chloromethane 50.00 93.0 48 152 202.0 0 53.58 14.147

cis-1,3-Dichloropropene 50.00 84.4 40 133 202.0 0 40.24 4.7842

Dibromochloromethane 50.00 86.8 54 131 202.0 0 46.52 6.8943

Ethylbenzene 50.00 87.8 38 142 202.0 0 41.88 4.7144

Methylene chloride 50.00 20.7 10 120 20 B*2.0 4.720 15.11 0.26515

Tetrachloroethene 50.00 83.6 29 123 202.0 0 43.92 4.9242

Toluene 50.00 94.3 54 134 202.0 0 44.94 4.7647

trans-1,2-Dichloroethene 50.00 76.8 49 133 202.0 0 39.74 3.4038

trans-1,3-Dichloropropene 50.00 84.4 45 133 202.0 0 40.24 4.7842

Trichloroethene 50.00 88.8 50 130 202.0 0 45.69 2.8644

Trichlorofluoromethane 50.00 88.8 53 151 202.0 0 46.53 4.7144

Vinyl chloride 50.00 90.7 58 151 202.0 0 46.58 2.6845

Surr: 4-Bromofluorobenzene 50.00 96.0 80 120 20048

Surr: Dibromofluoromethane 50.00 111 77 131 20055

Surr: Toluene-d8 50.00 106 80 120 20053

Qualifiers:

Page 49 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits

Page 364: Subsurface Assessment Report · 1815 Ocean Avenue Hydro Tech Job #140298 Brooklyn, New York Page 2 2.0 INTRODUCTION & SCOPE OF WORK 2.1 Introduction Hydro Tech Environmental, Corp

Project: Tomat Service Center, 1815 Ocean Ave., Brookl

Client: Hydrotech Environmental, Corp.

BatchID: R5358

10-Dec-14

QC SUMMARY REPORT

1412029WO#:

American Analytical Laboratories, LLC.

56 Toledo Street

Farmingdale, New York 11735

Website: www.American-Analytical.com

TEL: (631) 454-6100 FAX: (631) 454-8027

Sample ID MB-3178

Batch ID: R5358 TestNo: SW8015D Analysis Date: 12/9/2014

Prep Date:

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: mg/L

PQL

Client ID: PBW

RunNo: 5358

SeqNo: 103042

MBLKSampType: TestCode: 8015DROTOT

Total DRO TPH U0.10ND

Surr: o-Terphenyl 0.02000 82.0 29 1200.016

Sample ID LCS-3178

Batch ID: R5358 TestNo: SW8015D Analysis Date: 12/9/2014

Prep Date:

Analyte Result SPK value SPK Ref Val %REC RPD Ref Val %RPDLowLimit HighLimit RPDLimit Qual

Units: mg/L

PQL

Client ID: LCSW

RunNo: 5358

SeqNo: 103044

LCSSampType: TestCode: 8015DROTOT

Total DRO TPH 2.000 67.6 23 1350.10 01.4

Surr: o-Terphenyl 0.02000 69.1 29 1200.014

Qualifiers:

Page 50 of 50

Original

R RPD outside accepted recovery limits S Spike Recovery outside accepted recovery limits